diff --git a/coderules/languages/jetbrains.mps.typechecking.testlang/models/types.mps b/coderules/languages/jetbrains.mps.typechecking.testlang/models/types.mps
index 418b67f2..23deac41 100644
--- a/coderules/languages/jetbrains.mps.typechecking.testlang/models/types.mps
+++ b/coderules/languages/jetbrains.mps.typechecking.testlang/models/types.mps
@@ -163,6 +163,7 @@
+
@@ -747,6 +748,7 @@
+
@@ -1312,6 +1314,7 @@
+
diff --git a/samples/fitch/languages/samples.fitch/models/types.mps b/samples/fitch/languages/samples.fitch/models/types.mps
index ccc57616..4ff15be5 100644
--- a/samples/fitch/languages/samples.fitch/models/types.mps
+++ b/samples/fitch/languages/samples.fitch/models/types.mps
@@ -89,6 +89,7 @@
+
@@ -550,6 +551,7 @@
+
diff --git a/samples/lambdacalc/languages/samples.lambdacalc/models/types.mps b/samples/lambdacalc/languages/samples.lambdacalc/models/types.mps
index 1d01696e..efe1d009 100644
--- a/samples/lambdacalc/languages/samples.lambdacalc/models/types.mps
+++ b/samples/lambdacalc/languages/samples.lambdacalc/models/types.mps
@@ -383,6 +383,7 @@
+
@@ -7402,6 +7403,7 @@
+
diff --git a/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/controlflow.mps b/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/controlflow.mps
index 2f223aa4..50d98489 100644
--- a/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/controlflow.mps
+++ b/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/controlflow.mps
@@ -249,6 +249,7 @@
+
@@ -334,6 +335,7 @@
+
diff --git a/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/jetbrains.mps.baseLanguageExt.types.mps b/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/jetbrains.mps.baseLanguageExt.types.mps
index a0663f3b..44554b3c 100644
--- a/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/jetbrains.mps.baseLanguageExt.types.mps
+++ b/samples/mpscore/languages/jetbrains.mps.baseLanguageExt/models/jetbrains.mps.baseLanguageExt.types.mps
@@ -663,6 +663,7 @@
+
@@ -32458,6 +32459,7 @@
+
@@ -32515,6 +32517,7 @@
+
@@ -32533,12 +32536,12 @@
-
-
-
+
+
+
@@ -38296,6 +38299,7 @@
+