diff --git a/plugins/groovy/src/org/jetbrains/plugins/groovy/debugger/filters/GroovyDebuggerClassFilterProvider.java b/plugins/groovy/src/org/jetbrains/plugins/groovy/debugger/filters/GroovyDebuggerClassFilterProvider.java
index ac50c0773ec6..f8ae68069f2d 100644
--- a/plugins/groovy/src/org/jetbrains/plugins/groovy/debugger/filters/GroovyDebuggerClassFilterProvider.java
+++ b/plugins/groovy/src/org/jetbrains/plugins/groovy/debugger/filters/GroovyDebuggerClassFilterProvider.java
@@ -17,28 +17,25 @@ package org.jetbrains.plugins.groovy.debugger.filters;
 
 import com.intellij.ui.classFilter.ClassFilter;
 import com.intellij.ui.classFilter.DebuggerClassFilterProvider;
-import com.intellij.util.containers.ContainerUtil;
 import org.jetbrains.plugins.groovy.lang.psi.util.GroovyCommonClassNames;
 
-import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
 import java.util.List;
 
 /**
  * @author ilyas
  */
 public class GroovyDebuggerClassFilterProvider implements DebuggerClassFilterProvider {
-  private static final ClassFilter[] FILTERS = {new ClassFilter("org.codehaus.groovy.*"), new ClassFilter("groovy.*")};
+  private static final List<ClassFilter> FILTERS = Arrays.asList(new ClassFilter("org.codehaus.groovy.*"), new ClassFilter("groovy.*"));
 
   public List<ClassFilter> getFilters() {
-
-    final GroovyDebuggerSettings settings = GroovyDebuggerSettings.getInstance();
-    final Boolean flag = settings.DEBUG_DISABLE_SPECIFIC_GROOVY_METHODS;
-    final ArrayList<ClassFilter> list = new ArrayList<ClassFilter>();
+    GroovyDebuggerSettings settings = GroovyDebuggerSettings.getInstance();
+    Boolean flag = settings.DEBUG_DISABLE_SPECIFIC_GROOVY_METHODS;
     if (flag == null || flag.booleanValue()) {
-      ContainerUtil.addAll(list, FILTERS);
-      return list;
+      return FILTERS;
     }
-    return list;
+    return Collections.emptyList();
   }
 
   public boolean isAuxiliaryFrame(String className, String methodName) {
diff --git a/resources/src/DebuggerSettings.xml b/resources/src/DebuggerSettings.xml
index b61860511d4f..9e9abb06af0b 100644
--- a/resources/src/DebuggerSettings.xml
+++ b/resources/src/DebuggerSettings.xml
@@ -64,4 +64,8 @@
     <option name="PATTERN" value="com.yourkit.runtime.*" />
     <option name="ENABLED" value="true" />
   </filter>
+  <filter>
+    <option name="PATTERN" value="com.springsource.loaded.*" />
+    <option name="ENABLED" value="true" />
+  </filter>
 </component>