diff --git a/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java b/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java
index aec38731aa..a0b1612b8e 100644
--- a/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java
+++ b/jme3-core/src/main/java/com/jme3/post/FilterPostProcessor.java
@@ -674,6 +674,9 @@ public int getNumSamples() {
      * Removes all filters currently added to this processor.
      */
     public void removeAllFilters() {
+        for (Filter filter : filters.getArray()) {
+            filter.cleanup(renderer);
+        }
         filters.clear();
         updateLastFilterIndex();
     }