diff --git a/idea/src/org/jetbrains/jet/plugin/framework/LibraryPresentationProviderUtil.java b/idea/src/org/jetbrains/jet/plugin/framework/LibraryPresentationProviderUtil.java
index 5a6cd31d66c..b395f3ee1df 100644
--- a/idea/src/org/jetbrains/jet/plugin/framework/LibraryPresentationProviderUtil.java
+++ b/idea/src/org/jetbrains/jet/plugin/framework/LibraryPresentationProviderUtil.java
@@ -17,14 +17,13 @@
 package org.jetbrains.jet.plugin.framework;
 
 import com.intellij.openapi.roots.OrderRootType;
-import com.intellij.openapi.roots.libraries.*;
-import com.intellij.openapi.util.Ref;
-import com.intellij.openapi.vfs.VirtualFile;
+import com.intellij.openapi.roots.libraries.Library;
+import com.intellij.openapi.roots.libraries.LibraryPresentationProvider;
+import com.intellij.openapi.roots.libraries.LibraryProperties;
 import org.jetbrains.annotations.NotNull;
 import org.jetbrains.annotations.Nullable;
 
 import java.util.Arrays;
-import java.util.List;
 
 public class LibraryPresentationProviderUtil {
     private LibraryPresentationProviderUtil() {}
@@ -33,34 +32,8 @@ public class LibraryPresentationProviderUtil {
         return getLibraryProperties(provider, library) != null;
     }
 
-    public static <LP extends LibraryProperties> boolean isDetected(@NotNull LibraryPresentationProvider<LP> provider, @NotNull List<VirtualFile> classesRoots) {
-        return cachedDetect(provider, classesRoots) != null;
-    }
-
     @Nullable
     public static <LP extends LibraryProperties> LP getLibraryProperties(@NotNull LibraryPresentationProvider<LP> provider, @NotNull Library library) {
-        return cachedDetect(provider, Arrays.asList(library.getFiles(OrderRootType.CLASSES)));
-    }
-
-    @Nullable
-    private static <LP extends LibraryProperties> LP cachedDetect(@NotNull final LibraryPresentationProvider<LP> provider, @NotNull List<VirtualFile> classesRoots) {
-        final Ref<LP> propertiesRef = new Ref<LP>();
-
-        LibraryDetectionManager.getInstance().processProperties(
-                classesRoots,
-                new LibraryDetectionManager.LibraryPropertiesProcessor() {
-                    @Override
-                    public <P extends LibraryProperties> boolean processProperties(@NotNull LibraryKind processedKind, @NotNull P properties) {
-                        if (provider.getKind().equals(processedKind)) {
-                            //noinspection unchecked
-                            propertiesRef.set((LP)properties);
-                            return false;
-                        }
-
-                        return true;
-                    }
-                });
-
-        return propertiesRef.get();
+        return provider.detect(Arrays.asList(library.getFiles(OrderRootType.CLASSES)));
     }
 }