diff --git a/iped-app/src/main/java/iped/app/ui/CaseSearcherFilter.java b/iped-app/src/main/java/iped/app/ui/CaseSearcherFilter.java
index e7eb607e26..a45496211c 100644
--- a/iped-app/src/main/java/iped/app/ui/CaseSearcherFilter.java
+++ b/iped-app/src/main/java/iped/app/ui/CaseSearcherFilter.java
@@ -37,7 +37,6 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import iped.app.ui.App.DuplicatesFilterer;
 import iped.engine.data.IPEDMultiSource;
 import iped.engine.data.IPEDSource;
 import iped.engine.data.ItemId;
@@ -183,8 +182,6 @@ public MultiSearchResult doInBackground() {
                         allItemsCache = new SoftReference(result.clone());
                 }
 
-                IResultSetFilterer dupFilterer = null;
-                
                 result.setIPEDSource(ipedCase);
 
                 if (applyUIFilters && filterManager != null) {
@@ -196,11 +193,27 @@ public MultiSearchResult doInBackground() {
                         }
 
                         IResultSetFilterer iRSFilterer = (IResultSetFilterer) iterator.next();
-                        if(iRSFilterer instanceof DuplicatesFilterer) {
-                        	dupFilterer=iRSFilterer;
-                        	continue;//Duplicate filterer must be applied as last filterer
+                        if (filterManager.isFiltererEnabled(iRSFilterer)) {
+                            IFilter rsFilter = iRSFilterer.getFilter();
+
+                            if (rsFilter != null) {
+                                if (rsFilter instanceof IBitmapFilter) {// if the filter exposes a internal bitmap
+                                    addBitmapFilter((IBitmapFilter) rsFilter);
+                                } else {
+                                    RoaringBitmap[] cachedBitmaps = filterManager.getCachedBitmaps((IResultSetFilter) rsFilter);
+                                    if (cachedBitmaps != null) { // if filtermanager returned a cached bitmap
+                                        addBitmapFilter(cachedBitmaps);
+                                    } else {
+                                        MultiSearchResult newresult = filterManager.applyFilter((IResultSetFilter) rsFilter, result);
+                                        if (newresult != result) {
+                                            numFilters++;
+                                            result = newresult;
+                                            result.setIPEDSource(ipedCase);
+                                        }
+                                    }
+                                }
+                            }
                         }
-                        applyFilterer(iRSFilterer, result);
                     }
                 }
 
@@ -223,11 +236,6 @@ public MultiSearchResult doInBackground() {
                         result.setIPEDSource(ipedCase);
                     }
                 }
-                
-                if(dupFilterer!=null) {
-                    applyFilterer(dupFilterer, result);
-                }
-                
 
             } catch (Throwable e) {
                 if (!(e instanceof CancellationException)) {
@@ -248,31 +256,7 @@ public MultiSearchResult doInBackground() {
 
     }
 
-    private void applyFilterer(IResultSetFilterer iRSFilterer, MultiSearchResult result2) {
-        if (filterManager.isFiltererEnabled(iRSFilterer)) {
-            IFilter rsFilter = iRSFilterer.getFilter();
-
-            if (rsFilter != null) {
-                if (rsFilter instanceof IBitmapFilter) {// if the filter exposes a internal bitmap
-                    addBitmapFilter((IBitmapFilter) rsFilter);
-                } else {
-                    RoaringBitmap[] cachedBitmaps = filterManager.getCachedBitmaps((IResultSetFilter) rsFilter);
-                    if (cachedBitmaps != null) { // if filtermanager returned a cached bitmap
-                        addBitmapFilter(cachedBitmaps);
-                    } else {
-                        MultiSearchResult newresult = filterManager.applyFilter((IResultSetFilter) rsFilter, result);
-                        if (newresult != result) {
-                            numFilters++;
-                            result = newresult;
-                            result.setIPEDSource(ipedCase);
-                        }
-                    }
-                }
-            }
-        }
-	}
-
-	@Override
+    @Override
     public void done() {
         for (CaseSearchFilterListener caseSearchFilterListener : listeners) {
             if (isCancelled()) {
@@ -376,6 +360,6 @@ public void addBitmapFilter(RoaringBitmap[] lunionsArray) {
             } else {
                 unionsArray[i].and(lunionsArray[i]);
             }
-        }	
+        }
     }
 }