diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-express-payment-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-express-payment-block/block.json
index 010fbdd608a..cf536b5fd8d 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-express-payment-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-express-payment-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-items-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-items-block/block.json
index df58ae99a1b..c29bf952fb4 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-items-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-items-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-line-items-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-line-items-block/block.json
index b269f9edcc7..fee3de02b56 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-line-items-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-line-items-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-block/block.json
index 9809675908e..35fe03e313c 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-discount/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-discount/block.json
index 6e627a59a05..d407d1aa8f4 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-discount/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-discount/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-fee/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-fee/block.json
index fc39dce4981..42af475387f 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-fee/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-fee/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-shipping/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-shipping/block.json
index 39e512f84d1..0cfb01ea522 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-shipping/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-shipping/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-subtotal/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-subtotal/block.json
index 75e0fb44461..264fadd033d 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-subtotal/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-subtotal/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-taxes/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-taxes/block.json
index 8a485d9f22d..4fa00fc7d32 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-taxes/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/cart-order-summary-taxes/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/empty-cart-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/empty-cart-block/block.json
index 494f627d156..cb6b0f1a382 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/empty-cart-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/empty-cart-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/filled-cart-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/filled-cart-block/block.json
index 80abe01d7aa..76ca1f19754 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/filled-cart-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/filled-cart-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/proceed-to-checkout-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/proceed-to-checkout-block/block.json
index 5cbeaa8563a..7544a6bce19 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/proceed-to-checkout-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/cart/inner-blocks/proceed-to-checkout-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-actions-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-actions-block/block.json
index 02b90423681..a110edcc2f2 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-actions-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-actions-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-billing-address-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-billing-address-block/block.json
index 067c247edab..e442554ac0c 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-billing-address-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-billing-address-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-contact-information-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-contact-information-block/block.json
index ef0a523b85a..9181241df85 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-contact-information-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-contact-information-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-express-payment-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-express-payment-block/block.json
index 3711aba1209..58b9807dd4d 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-express-payment-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-express-payment-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-fields-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-fields-block/block.json
index 9a8a8294ab1..fae9201a881 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-fields-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-fields-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-cart-items/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-cart-items/block.json
index 9a96222cf32..af840f1be74 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-cart-items/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-cart-items/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-discount/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-discount/block.json
index 6fb04a993d8..6807f1ae351 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-discount/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-discount/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-fee/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-fee/block.json
index 7fb188d0687..bca03d2d395 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-fee/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-fee/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-shipping/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-shipping/block.json
index a75a133856c..f7bfd5a4b97 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-shipping/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-shipping/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-subtotal/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-subtotal/block.json
index ae6fe56eed1..395ded30be5 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-subtotal/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-subtotal/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-taxes/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-taxes/block.json
index f012b109b2a..69f733ceb9f 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-taxes/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-order-summary-taxes/block.json
@@ -8,7 +8,8 @@
 		"align": false,
 		"html": false,
 		"multiple": false,
-		"reusable": false
+		"reusable": false,
+		"lock": false
 	},
 	"attributes": {
 		"className": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-payment-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-payment-block/block.json
index ceebde174a9..4ed9a01d442 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-payment-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-payment-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-address-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-address-block/block.json
index cd6e078a20d..c3e3b30f8cb 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-address-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-address-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {
diff --git a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-methods-block/block.json b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-methods-block/block.json
index dbaf7cbfddc..afa13a30134 100644
--- a/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-methods-block/block.json
+++ b/plugins/woocommerce-blocks/assets/js/blocks/checkout/inner-blocks/checkout-shipping-methods-block/block.json
@@ -9,7 +9,8 @@
 		"html": false,
 		"multiple": false,
 		"reusable": false,
-		"inserter": false
+		"inserter": false,
+		"lock": false
 	},
 	"attributes": {
 		"lock": {