diff --git a/platform/lang-impl/src/com/intellij/refactoring/rename/RenameUtil.java b/platform/lang-impl/src/com/intellij/refactoring/rename/RenameUtil.java
index 53508d21b178..9e7cc2b2e080 100644
--- a/platform/lang-impl/src/com/intellij/refactoring/rename/RenameUtil.java
+++ b/platform/lang-impl/src/com/intellij/refactoring/rename/RenameUtil.java
@@ -12,6 +12,7 @@ import com.intellij.openapi.util.Pair;
 import com.intellij.openapi.util.TextRange;
 import com.intellij.openapi.util.text.StringUtil;
 import com.intellij.openapi.vfs.VirtualFile;
+import com.intellij.pom.PomTargetPsiElement;
 import com.intellij.psi.*;
 import com.intellij.psi.meta.PsiMetaData;
 import com.intellij.psi.meta.PsiMetaOwner;
@@ -23,10 +24,8 @@ import com.intellij.refactoring.util.*;
 import com.intellij.usageView.UsageInfo;
 import com.intellij.util.IncorrectOperationException;
 import com.intellij.util.containers.HashMap;
-import com.intellij.pom.PomTargetPsiElement;
 import org.jetbrains.annotations.NotNull;
 
-import java.io.File;
 import java.util.*;
 
 public class RenameUtil {
@@ -283,7 +282,7 @@ public class RenameUtil {
       return inputValidator.value(newName);
     }
     if (psiElement instanceof PsiFile || psiElement instanceof PsiDirectory) {
-      return newName.indexOf(File.separatorChar) < 0 && newName.indexOf('/') < 0;
+      return newName.indexOf('\\') < 0 && newName.indexOf('/') < 0;
     }
     if (psiElement instanceof PomTargetPsiElement) {
       return !StringUtil.isEmptyOrSpaces(newName);
diff --git a/plugins/xpath/xpath-lang/test/org/intellij/lang/xpath/xslt/XsltHighlightingTest.java b/plugins/xpath/xpath-lang/test/org/intellij/lang/xpath/xslt/XsltHighlightingTest.java
index cdaf126053a3..eb9fe399eeeb 100644
--- a/plugins/xpath/xpath-lang/test/org/intellij/lang/xpath/xslt/XsltHighlightingTest.java
+++ b/plugins/xpath/xpath-lang/test/org/intellij/lang/xpath/xslt/XsltHighlightingTest.java
@@ -62,23 +62,23 @@ public class XsltHighlightingTest extends TestBase {
         doXsltHighlighting();
     }
 
-    public void testInValidPattern1() throws Throwable {
+    public void testInvalidPattern1() throws Throwable {
         doXsltHighlighting();
     }
 
-    public void testInValidPattern2() throws Throwable {
+    public void testInvalidPattern2() throws Throwable {
         doXsltHighlighting();
     }
 
-    public void testInValidPattern3() throws Throwable {
+    public void testInvalidPattern3() throws Throwable {
         doXsltHighlighting();
     }
 
-    public void testInValidPattern4() throws Throwable {
+    public void testInvalidPattern4() throws Throwable {
         doXsltHighlighting();
     }
 
-    public void testInValidPattern5() throws Throwable {
+    public void testInvalidPattern5() throws Throwable {
         doXsltHighlighting();
     }