diff --git a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/models/jetbrains.mps.baseLanguage.closuresExt.test.collections@tests.mps b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/models/jetbrains.mps.baseLanguage.closuresExt.test.collections@tests.mps
index 36ecdd98..f23885cf 100644
--- a/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/models/jetbrains.mps.baseLanguage.closuresExt.test.collections@tests.mps
+++ b/samples/mpscore/solutions/jetbrains.mps.baseLanguage.closuresExt.test/models/jetbrains.mps.baseLanguage.closuresExt.test.collections@tests.mps
@@ -12,7 +12,7 @@
     <import index="tpee" ref="r:00000000-0000-4000-0000-011c895902ca(jetbrains.mps.baseLanguage.structure)" />
     <import index="tj24" ref="r:0fbbb63a-fd15-46e1-8136-78049f6d6e63(jetbrains.mps.coderules.typechecking.service)" />
     <import index="tp2c" ref="r:00000000-0000-4000-0000-011c89590338(jetbrains.mps.baseLanguage.closures.structure)" />
-    <import index="kui3" ref="r:5da568ce-4965-4c3e-b8b4-edfc36d00b67(jetbrains.mps.baseLanguage.closuresExt.test.yield)" />
+    <import index="kui3" ref="r:5da568ce-4965-4c3e-b8b4-edfc36d00b67(jetbrains.mps.baseLanguage.closuresExt.test.collections)" />
   </imports>
   <registry>
     <language id="8585453e-6bfb-4d80-98de-b16074f1d86c" name="jetbrains.mps.lang.test">