diff --git a/drawinglayer/source/primitive2d/BufferedDecompositionGroupPrimitive2D.cxx b/drawinglayer/source/primitive2d/BufferedDecompositionGroupPrimitive2D.cxx
index 0662bc155187..ae83c158f2ba 100644
--- a/drawinglayer/source/primitive2d/BufferedDecompositionGroupPrimitive2D.cxx
+++ b/drawinglayer/source/primitive2d/BufferedDecompositionGroupPrimitive2D.cxx
@@ -19,6 +19,7 @@
 
 #include <sal/config.h>
 
+#include <comphelper/configuration.hxx>
 #include <drawinglayer/primitive2d/BufferedDecompositionGroupPrimitive2D.hxx>
 #include <drawinglayer/geometry/viewinformation2d.hxx>
 #include <drawinglayer/primitive2d/BufferedDecompositionFlusher.hxx>
@@ -97,6 +98,13 @@ void BufferedDecompositionGroupPrimitive2D::get2DDecomposition(
     }
 }
 
+void BufferedDecompositionGroupPrimitive2D::activateFlushOnTimer()
+{
+    if (comphelper::IsFuzzing())
+        return;
+    mbFlushOnTimer = true;
+}
+
 } // end of namespace drawinglayer::primitive2d
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/drawinglayer/source/primitive2d/BufferedDecompositionPrimitive2D.cxx b/drawinglayer/source/primitive2d/BufferedDecompositionPrimitive2D.cxx
index f51f37c85966..491c1fe07665 100644
--- a/drawinglayer/source/primitive2d/BufferedDecompositionPrimitive2D.cxx
+++ b/drawinglayer/source/primitive2d/BufferedDecompositionPrimitive2D.cxx
@@ -19,6 +19,7 @@
 
 #include <sal/config.h>
 
+#include <comphelper/configuration.hxx>
 #include <drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx>
 #include <drawinglayer/geometry/viewinformation2d.hxx>
 #include <drawinglayer/primitive2d/BufferedDecompositionFlusher.hxx>
@@ -96,6 +97,13 @@ void BufferedDecompositionPrimitive2D::get2DDecomposition(
     }
 }
 
+void BufferedDecompositionPrimitive2D::activateFlushOnTimer()
+{
+    if (comphelper::IsFuzzing())
+        return;
+    mbFlushOnTimer = true;
+}
+
 } // end of namespace drawinglayer::primitive2d
 
 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/include/drawinglayer/primitive2d/BufferedDecompositionGroupPrimitive2D.hxx b/include/drawinglayer/primitive2d/BufferedDecompositionGroupPrimitive2D.hxx
index 0956dd51ac81..fd50fb20ffd1 100644
--- a/include/drawinglayer/primitive2d/BufferedDecompositionGroupPrimitive2D.hxx
+++ b/include/drawinglayer/primitive2d/BufferedDecompositionGroupPrimitive2D.hxx
@@ -64,7 +64,7 @@ protected:
     // callback mechanism to flush buffered content timer-based will be activated.
     // it is protected since the idea is that this gets called in the constructor
     // of derived classes.
-    void activateFlushOnTimer() { mbFlushOnTimer = true; }
+    void activateFlushOnTimer();
 
 public:
     /// constructor/destructor. For GroupPrimitive2D we need the child parameter, too.
diff --git a/include/drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx b/include/drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx
index bc24a51a5fb4..126f5dc2f8cb 100644
--- a/include/drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx
+++ b/include/drawinglayer/primitive2d/BufferedDecompositionPrimitive2D.hxx
@@ -92,7 +92,7 @@ protected:
     // callback mechanism to flush buffered content timer-based will be activated.
     // it is protected since the idea is that this gets called in the constructor
     // of derived classes.
-    void activateFlushOnTimer() { mbFlushOnTimer = true; }
+    void activateFlushOnTimer();
 
 public:
     // constructor/destructor