diff --git a/compiler/frontend/src/org/jetbrains/kotlin/cfg/WhenChecker.java b/compiler/frontend/src/org/jetbrains/kotlin/cfg/WhenChecker.java
index ccb942af9fa..2c5e635f66c 100644
--- a/compiler/frontend/src/org/jetbrains/kotlin/cfg/WhenChecker.java
+++ b/compiler/frontend/src/org/jetbrains/kotlin/cfg/WhenChecker.java
@@ -22,13 +22,11 @@ import org.jetbrains.kotlin.builtins.KotlinBuiltIns;
 import org.jetbrains.kotlin.descriptors.*;
 import org.jetbrains.kotlin.psi.*;
 import org.jetbrains.kotlin.resolve.BindingContext;
-import org.jetbrains.kotlin.resolve.BindingContextUtils;
 import org.jetbrains.kotlin.resolve.BindingTrace;
 import org.jetbrains.kotlin.resolve.CompileTimeConstantUtils;
 import org.jetbrains.kotlin.resolve.bindingContextUtil.BindingContextUtilPackage;
 import org.jetbrains.kotlin.types.JetType;
 import org.jetbrains.kotlin.types.TypeUtils;
-import org.jetbrains.kotlin.types.expressions.JetTypeInfo;
 
 import static org.jetbrains.kotlin.resolve.DescriptorUtils.isEnumEntry;
 import static org.jetbrains.kotlin.resolve.DescriptorUtils.isEnumClass;