1 files changed, 2 insertions, 9 deletions
diff --git a/erts/emulator/beam/erl_arith.c b/erts/emulator/beam/erl_arith.c
index b8c5ef9b09..3671025d22 100644
--- a/erts/emulator/beam/erl_arith.c
+++ b/erts/emulator/beam/erl_arith.c
@@ -42,15 +42,8 @@
 #  define MAX(x, y) (((x) > (y)) ? (x) : (y))
 #endif
 
-#if !HEAP_ON_C_STACK
-#  define DECLARE_TMP(VariableName,N,P)  \
-     Eterm *VariableName = ((ERTS_PROC_GET_SCHDATA(P)->erl_arith_tmp_heap) + (2 * N))
-#else
-#  define DECLARE_TMP(VariableName,N,P) \
-     Eterm VariableName[2]
-#endif
-#  define ARG_IS_NOT_TMP(Arg,Tmp) ((Arg) != make_big((Tmp)))
-
+#define DECLARE_TMP(VariableName,N,P)  Eterm VariableName[2]
+#define ARG_IS_NOT_TMP(Arg,Tmp) ((Arg) != make_big((Tmp)))
 
 static Eterm shift(Process* p, Eterm arg1, Eterm arg2, int right);