diff --git a/libraries/tools/kotlin-maven-plugin-test/src/it/test-classpath/src/test/java/org/jetbrains/HelloWorldJavaTest.java b/libraries/tools/kotlin-maven-plugin-test/src/it/test-classpath/src/test/java/org/jetbrains/HelloWorldJavaTest.java
index 6bcbfaabbec..acbf1f5534f 100644
--- a/libraries/tools/kotlin-maven-plugin-test/src/it/test-classpath/src/test/java/org/jetbrains/HelloWorldJavaTest.java
+++ b/libraries/tools/kotlin-maven-plugin-test/src/it/test-classpath/src/test/java/org/jetbrains/HelloWorldJavaTest.java
@@ -8,6 +8,6 @@ public class HelloWorldJavaTest {
 
     @Test
     public void testClasspath() {
-        assertEquals("OK", org.jetbrains.JetbrainsPackage.box());
+        assertEquals("OK", org.jetbrains.HelloWorldKt.box());
     }
 }
diff --git a/libraries/tools/kotlin-maven-plugin-test/src/it/test-extraArguments/src/test/java/org/jetbrains/HelloWorldJavaTest.java b/libraries/tools/kotlin-maven-plugin-test/src/it/test-extraArguments/src/test/java/org/jetbrains/HelloWorldJavaTest.java
index e021388ec28..312e9ae713d 100644
--- a/libraries/tools/kotlin-maven-plugin-test/src/it/test-extraArguments/src/test/java/org/jetbrains/HelloWorldJavaTest.java
+++ b/libraries/tools/kotlin-maven-plugin-test/src/it/test-extraArguments/src/test/java/org/jetbrains/HelloWorldJavaTest.java
@@ -8,6 +8,6 @@ public class HelloWorldJavaTest {
 
     @Test
     public void greeting() {
-        assertEquals("Hello, World!", org.jetbrains.JetbrainsPackage.getGreeting());
+        assertEquals("Hello, World!", org.jetbrains.HelloWorldKt.getGreeting());
     }
 }
diff --git a/libraries/tools/kotlin-maven-plugin-test/src/it/test-helloworld/src/test/java/org/jetbrains/HelloWorldJavaTest.java b/libraries/tools/kotlin-maven-plugin-test/src/it/test-helloworld/src/test/java/org/jetbrains/HelloWorldJavaTest.java
index e021388ec28..312e9ae713d 100644
--- a/libraries/tools/kotlin-maven-plugin-test/src/it/test-helloworld/src/test/java/org/jetbrains/HelloWorldJavaTest.java
+++ b/libraries/tools/kotlin-maven-plugin-test/src/it/test-helloworld/src/test/java/org/jetbrains/HelloWorldJavaTest.java
@@ -8,6 +8,6 @@ public class HelloWorldJavaTest {
 
     @Test
     public void greeting() {
-        assertEquals("Hello, World!", org.jetbrains.JetbrainsPackage.getGreeting());
+        assertEquals("Hello, World!", org.jetbrains.HelloWorldKt.getGreeting());
     }
 }
diff --git a/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleName/src/test/java/org/jetbrains/ModuleNameJavaTest.java b/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleName/src/test/java/org/jetbrains/ModuleNameJavaTest.java
index a075827d7d7..f737c882ac9 100644
--- a/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleName/src/test/java/org/jetbrains/ModuleNameJavaTest.java
+++ b/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleName/src/test/java/org/jetbrains/ModuleNameJavaTest.java
@@ -24,6 +24,6 @@ public class ModuleNameJavaTest {
 
     @Test
     public void moduleFileExists() {
-        assertTrue(org.jetbrains.JetbrainsPackage.isModuleFileExists());
+        assertTrue(org.jetbrains.ModuleNameKt.isModuleFileExists());
     }
 }
diff --git a/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleNameDefault/src/test/java/org/jetbrains/ModuleNameJavaTest.java b/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleNameDefault/src/test/java/org/jetbrains/ModuleNameJavaTest.java
index a075827d7d7..f737c882ac9 100644
--- a/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleNameDefault/src/test/java/org/jetbrains/ModuleNameJavaTest.java
+++ b/libraries/tools/kotlin-maven-plugin-test/src/it/test-moduleNameDefault/src/test/java/org/jetbrains/ModuleNameJavaTest.java
@@ -24,6 +24,6 @@ public class ModuleNameJavaTest {
 
     @Test
     public void moduleFileExists() {
-        assertTrue(org.jetbrains.JetbrainsPackage.isModuleFileExists());
+        assertTrue(org.jetbrains.ModuleNameKt.isModuleFileExists());
     }
 }
diff --git a/libraries/tools/kotlin-maven-plugin-test/src/it/test-reflection/src/test/java/test/ReflectionTest.java b/libraries/tools/kotlin-maven-plugin-test/src/it/test-reflection/src/test/java/test/ReflectionTest.java
index d4aa2907451..882a8a97b9c 100644
--- a/libraries/tools/kotlin-maven-plugin-test/src/it/test-reflection/src/test/java/test/ReflectionTest.java
+++ b/libraries/tools/kotlin-maven-plugin-test/src/it/test-reflection/src/test/java/test/ReflectionTest.java
@@ -23,6 +23,6 @@ import static junit.framework.Assert.assertEquals;
 public class ReflectionTest {
     @Test
     public void testClasspath() {
-        assertEquals("OK", main.MainPackage.box());
+        assertEquals("OK", main.MainKt.box());
     }
 }