diff --git a/sw/airborne/subsystems/navigation/OSAMNav.c b/sw/airborne/subsystems/navigation/OSAMNav.c
index 95cd4959ee..efd1c72099 100644
--- a/sw/airborne/subsystems/navigation/OSAMNav.c
+++ b/sw/airborne/subsystems/navigation/OSAMNav.c
@@ -365,9 +365,6 @@ bool_t InitializePolygonSurvey(uint8_t EntryWP, uint8_t Size, float sw, float Or
 
 	CSurveyStatus = Init;
 
-	if (Size == 0)
-	  return TRUE;
-
 	if (Size == 0)
 	  return TRUE;