diff --git a/core/descriptors/src/org/jetbrains/kotlin/resolve/DescriptorUtils.java b/core/descriptors/src/org/jetbrains/kotlin/resolve/DescriptorUtils.java
index da070d41493..3a6b4c937e0 100644
--- a/core/descriptors/src/org/jetbrains/kotlin/resolve/DescriptorUtils.java
+++ b/core/descriptors/src/org/jetbrains/kotlin/resolve/DescriptorUtils.java
@@ -33,10 +33,7 @@ import org.jetbrains.kotlin.resolve.constants.ConstantValue;
 import org.jetbrains.kotlin.resolve.constants.StringValue;
 import org.jetbrains.kotlin.resolve.scopes.DescriptorKindFilter;
 import org.jetbrains.kotlin.resolve.scopes.MemberScope;
-import org.jetbrains.kotlin.types.ErrorUtils;
-import org.jetbrains.kotlin.types.KotlinType;
-import org.jetbrains.kotlin.types.TypeConstructor;
-import org.jetbrains.kotlin.types.TypeUtils;
+import org.jetbrains.kotlin.types.*;
 import org.jetbrains.kotlin.types.checker.KotlinTypeChecker;
 
 import java.util.*;