1 files changed, 0 insertions, 2 deletions
diff --git a/src/Evolve.c b/src/Evolve.c
index 3a1e9d9..e5b100b 100644
--- a/src/Evolve.c
+++ b/src/Evolve.c
@@ -49,8 +49,6 @@ static int DoneMainLoop (CCTK_REAL cctk_time, int iteration);
 static int StepGH(cGH *GH);
 static void RotateTimeLevelsGH(cGH *cgh); 
 
-extern int pugh_GHExtension;
-
 /* the iteration counter used in the evolution loop */
 static int iteration = 0;