diff --git a/platform/workspace/codegen-impl/gradle.properties b/platform/workspace/codegen-impl/gradle.properties
index 6dc2cc7ec3bd..52b49b5de1e9 100644
--- a/platform/workspace/codegen-impl/gradle.properties
+++ b/platform/workspace/codegen-impl/gradle.properties
@@ -1,3 +1,3 @@
-codegenImplMinorVersion = 10
+codegenImplMinorVersion = 11
 codegenImplMajorVersion = 5
 codegenApiVersion = 3
\ No newline at end of file
diff --git a/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsDataClassCode.kt b/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsDataClassCode.kt
index 5158bc843d60..fe63c99979e7 100644
--- a/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsDataClassCode.kt
+++ b/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsDataClassCode.kt
@@ -45,7 +45,6 @@ fun ObjClass<*>.implWsDataClassCode(): String {
         "override fun wrapAsModifiable(diff: ${MutableEntityStorage}): ${WorkspaceEntity.Builder}<$javaFullName>") {
         line("val modifiable = $javaImplBuilderName(null)")
         line("modifiable.diff = diff")
-        line("modifiable.snapshot = diff")
         line("modifiable.id = createEntityId()")
         line("return modifiable")
       }
diff --git a/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsEntityBuilderClassCode.kt b/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsEntityBuilderClassCode.kt
index 61ce514dfa18..6727acf062ca 100644
--- a/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsEntityBuilderClassCode.kt
+++ b/platform/workspace/codegen-impl/src/main/kotlin/com/intellij/workspaceModel/codegen/impl/writer/classes/implWsEntityBuilderClassCode.kt
@@ -25,7 +25,6 @@ ${
         }
         line()
         line("this.diff = builder")
-        line("this.snapshot = builder")
         line("addToBuilder()")
         line("this.id = getEntityData().createEntityId()")
         lineComment("After adding entity data to the builder, we need to unbind it and move the control over entity data to builder")