diff --git a/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/bugs/MisspelledHashcodeInspectionBase.java b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/bugs/MisspelledHashcodeInspectionBase.java
new file mode 100644
index 000000000000..435cfed288d0
--- /dev/null
+++ b/plugins/InspectionGadgets/InspectionGadgetsAnalysis/src/com/siyeh/ig/bugs/MisspelledHashcodeInspectionBase.java
@@ -0,0 +1,63 @@
+/*
+ * Copyright 2000-2013 JetBrains s.r.o.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.siyeh.ig.bugs;
+
+import com.intellij.psi.PsiMethod;
+import com.intellij.psi.PsiParameterList;
+import com.siyeh.InspectionGadgetsBundle;
+import com.siyeh.ig.BaseInspection;
+import com.siyeh.ig.BaseInspectionVisitor;
+import org.jetbrains.annotations.NonNls;
+import org.jetbrains.annotations.NotNull;
+
+public class MisspelledHashcodeInspectionBase extends BaseInspection {
+  @Override
+  @NotNull
+  public String getDisplayName() {
+    return InspectionGadgetsBundle.message(
+      "misspelled.hashcode.display.name");
+  }
+
+  @Override
+  @NotNull
+  public String buildErrorString(Object... infos) {
+    return InspectionGadgetsBundle.message(
+      "misspelled.hashcode.problem.descriptor");
+  }
+
+  @Override
+  public BaseInspectionVisitor buildVisitor() {
+    return new MisspelledHashcodeVisitor();
+  }
+
+  private static class MisspelledHashcodeVisitor
+    extends BaseInspectionVisitor {
+
+    @Override
+    public void visitMethod(@NotNull PsiMethod method) {
+      //note: no call to super
+      @NonNls final String methodName = method.getName();
+      if (!"hashcode".equals(methodName)) {
+        return;
+      }
+      final PsiParameterList parameterList = method.getParameterList();
+      if (parameterList.getParametersCount() != 0) {
+        return;
+      }
+      registerMethodError(method);
+    }
+  }
+}
diff --git a/plugins/InspectionGadgets/src/com/siyeh/ig/bugs/MisspelledHashcodeInspection.java b/plugins/InspectionGadgets/src/com/siyeh/ig/bugs/MisspelledHashcodeInspection.java
index 83e5b6b63294..d4269da19bab 100644
--- a/plugins/InspectionGadgets/src/com/siyeh/ig/bugs/MisspelledHashcodeInspection.java
+++ b/plugins/InspectionGadgets/src/com/siyeh/ig/bugs/MisspelledHashcodeInspection.java
@@ -15,58 +15,14 @@
  */
 package com.siyeh.ig.bugs;
 
-import com.intellij.psi.PsiMethod;
-import com.intellij.psi.PsiParameterList;
 import com.siyeh.HardcodedMethodConstants;
-import com.siyeh.InspectionGadgetsBundle;
-import com.siyeh.ig.BaseInspection;
-import com.siyeh.ig.BaseInspectionVisitor;
 import com.siyeh.ig.InspectionGadgetsFix;
 import com.siyeh.ig.fixes.RenameFix;
-import org.jetbrains.annotations.NonNls;
-import org.jetbrains.annotations.NotNull;
 
-public class MisspelledHashcodeInspection extends BaseInspection {
-
-  @Override
-  @NotNull
-  public String getDisplayName() {
-    return InspectionGadgetsBundle.message(
-      "misspelled.hashcode.display.name");
-  }
-
-  @Override
-  @NotNull
-  public String buildErrorString(Object... infos) {
-    return InspectionGadgetsBundle.message(
-      "misspelled.hashcode.problem.descriptor");
-  }
+public class MisspelledHashcodeInspection extends MisspelledHashcodeInspectionBase {
 
   @Override
   protected InspectionGadgetsFix buildFix(Object... infos) {
     return new RenameFix(HardcodedMethodConstants.HASH_CODE);
   }
-
-  @Override
-  public BaseInspectionVisitor buildVisitor() {
-    return new MisspelledHashcodeVisitor();
-  }
-
-  private static class MisspelledHashcodeVisitor
-    extends BaseInspectionVisitor {
-
-    @Override
-    public void visitMethod(@NotNull PsiMethod method) {
-      //note: no call to super
-      @NonNls final String methodName = method.getName();
-      if (!"hashcode".equals(methodName)) {
-        return;
-      }
-      final PsiParameterList parameterList = method.getParameterList();
-      if (parameterList.getParametersCount() != 0) {
-        return;
-      }
-      registerMethodError(method);
-    }
-  }
 }
\ No newline at end of file