diff --git a/compiler/testData/codegen/boxError/semantic/castToErrorType.kt b/compiler/testData/codegen/boxError/semantic/castToErrorType.kt
index 475d533faf2..cc79322558e 100644
--- a/compiler/testData/codegen/boxError/semantic/castToErrorType.kt
+++ b/compiler/testData/codegen/boxError/semantic/castToErrorType.kt
@@ -1,9 +1,11 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 fun foo(o: Any): Any = o as ErrType
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/catchErrorType.kt b/compiler/testData/codegen/boxError/semantic/catchErrorType.kt
index 1d1dd374393..882f400fabf 100644
--- a/compiler/testData/codegen/boxError/semantic/catchErrorType.kt
+++ b/compiler/testData/codegen/boxError/semantic/catchErrorType.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 fun bar() { throw Exception("..") }
@@ -12,6 +13,7 @@ fun foo(): String {
     }
 }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/evaluationOrder.kt b/compiler/testData/codegen/boxError/semantic/evaluationOrder.kt
index 4fed0ff73fd..f1597728b1b 100644
--- a/compiler/testData/codegen/boxError/semantic/evaluationOrder.kt
+++ b/compiler/testData/codegen/boxError/semantic/evaluationOrder.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 
@@ -19,6 +20,7 @@ fun f(): Any { storage += "FAIL"; return storage }
 
 var storage = ""
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/mismatchTypeParameters.kt b/compiler/testData/codegen/boxError/semantic/mismatchTypeParameters.kt
index 89bc1e0c572..b1d693f24d6 100644
--- a/compiler/testData/codegen/boxError/semantic/mismatchTypeParameters.kt
+++ b/compiler/testData/codegen/boxError/semantic/mismatchTypeParameters.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 fun bar<T>(a: T): T = a
@@ -11,6 +12,7 @@ fun foo() {
     storage += bar<Any, String, Number>("K")
 }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/missedBody.kt b/compiler/testData/codegen/boxError/semantic/missedBody.kt
index 13cf84aa8c1..a1f63fc41f6 100644
--- a/compiler/testData/codegen/boxError/semantic/missedBody.kt
+++ b/compiler/testData/codegen/boxError/semantic/missedBody.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 fun bar(a: String, b: String): String
@@ -8,6 +9,7 @@ fun foo(): String {
     return bar("O", "K")
 }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/reifiedNonInline.kt b/compiler/testData/codegen/boxError/semantic/reifiedNonInline.kt
index d97ccd28bec..611e9e978da 100644
--- a/compiler/testData/codegen/boxError/semantic/reifiedNonInline.kt
+++ b/compiler/testData/codegen/boxError/semantic/reifiedNonInline.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 fun <reified T> bar(t: T) = t
@@ -12,6 +13,7 @@ fun foo(): String {
 
 fun dec() { qux() }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/typeMismatch.kt b/compiler/testData/codegen/boxError/semantic/typeMismatch.kt
index 8c3cb3e0141..ae960847e19 100644
--- a/compiler/testData/codegen/boxError/semantic/typeMismatch.kt
+++ b/compiler/testData/codegen/boxError/semantic/typeMismatch.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 class A
@@ -10,6 +11,7 @@ fun foo(): A {
     return bar()
 }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/unmatchedArguments.kt b/compiler/testData/codegen/boxError/semantic/unmatchedArguments.kt
index 6ebed745f83..8cc282dcfcc 100644
--- a/compiler/testData/codegen/boxError/semantic/unmatchedArguments.kt
+++ b/compiler/testData/codegen/boxError/semantic/unmatchedArguments.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 var storage = ""
@@ -15,6 +16,7 @@ fun foo2() {
     bar("FAIL2", "FAIL2", "FAIL2", "FAIL2")
 }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/semantic/unresolvedFunctionReferece.kt b/compiler/testData/codegen/boxError/semantic/unresolvedFunctionReferece.kt
index b22b6e3b7e0..2847acb4907 100644
--- a/compiler/testData/codegen/boxError/semantic/unresolvedFunctionReferece.kt
+++ b/compiler/testData/codegen/boxError/semantic/unresolvedFunctionReferece.kt
@@ -1,10 +1,12 @@
 // ERROR_POLICY: SEMANTIC
 
+// MODULE: lib
 // FILE: t.kt
 
 
 fun foo() { bar() }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/syntax/arrowReference.kt b/compiler/testData/codegen/boxError/syntax/arrowReference.kt
index b8879fbf9ee..67776faac79 100644
--- a/compiler/testData/codegen/boxError/syntax/arrowReference.kt
+++ b/compiler/testData/codegen/boxError/syntax/arrowReference.kt
@@ -1,9 +1,11 @@
 // ERROR_POLICY: SYNTAX
 
+// MODULE: lib
 // FILE: t.kt
 
 fun foo() { this->bar() }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/syntax/evaluationOrder.kt b/compiler/testData/codegen/boxError/syntax/evaluationOrder.kt
index c5af952149a..8a9e6758348 100644
--- a/compiler/testData/codegen/boxError/syntax/evaluationOrder.kt
+++ b/compiler/testData/codegen/boxError/syntax/evaluationOrder.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SYNTAX
 
+// MODULE: lib
 // FILE: t.kt
 
 
@@ -22,6 +23,7 @@ fun f(): Any { storage += "FAIL"; return storage }
 
 var storage = ""
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/syntax/incorectLexicalName.kt b/compiler/testData/codegen/boxError/syntax/incorectLexicalName.kt
index eec8af81fe1..c9b7a2d25e4 100644
--- a/compiler/testData/codegen/boxError/syntax/incorectLexicalName.kt
+++ b/compiler/testData/codegen/boxError/syntax/incorectLexicalName.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SYNTAX
 
+// MODULE: lib
 // FILE: t.kt
 
 
@@ -18,6 +19,7 @@ fun foo() { 124gga() }
 fun bar() { return 481gu }
 fun qux() { 981llj) = 481 }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {
diff --git a/compiler/testData/codegen/boxError/syntax/missedArgument.kt b/compiler/testData/codegen/boxError/syntax/missedArgument.kt
index 51f22efc64d..d8047f8b702 100644
--- a/compiler/testData/codegen/boxError/syntax/missedArgument.kt
+++ b/compiler/testData/codegen/boxError/syntax/missedArgument.kt
@@ -1,5 +1,6 @@
 // ERROR_POLICY: SYNTAX
 
+// MODULE: lib
 // FILE: t.kt
 
 1sdasf
@@ -8,6 +9,7 @@ fun bar() {}
 
 fun foo() { bar(,,,,,,,) }
 
+// MODULE: main(lib)
 // FILE: b.kt
 
 fun box(): String {