diff --git a/compiler/fpcdefs.inc b/compiler/fpcdefs.inc
index ab54f1fe2f..a3d782c2ea 100644
--- a/compiler/fpcdefs.inc
+++ b/compiler/fpcdefs.inc
@@ -118,6 +118,7 @@
   {$define cpuflags}
   {$define cpunofpu}
   {$define cpunodefaultint}
+  {$define cpuneedsdiv32helper}
 {$endif avr}
 
 {$ifdef mipsel}