diff --git a/C/amasm.c b/C/amasm.c
index 0ed3f350a..43980eb21 100644
--- a/C/amasm.c
+++ b/C/amasm.c
@@ -3832,7 +3832,7 @@ Yap_assemble(int mode, Term t, PredEntry *ap, int is_fact, struct intermediates
   int clause_has_blobs = FALSE;
   int clause_has_dbterm = FALSE;
 
-  cip->label_offset = (int *)cip->freep;
+  cip->label_offset = (Int *)cip->freep;
   cip->code_addr = NULL;
   code_p = do_pass(0, &entry_code, mode, &clause_has_blobs, &clause_has_dbterm, cip, size);
   if (clause_has_dbterm) {
diff --git a/C/grow.c b/C/grow.c
index a5f4fba73..c2daddbd1 100644
--- a/C/grow.c
+++ b/C/grow.c
@@ -1277,7 +1277,7 @@ do_growheap(int fix_code, UInt in_size, struct intermediates *cip, tr_fr_ptr *ol
     }
     fix_compiler_instructions(pcpc);
     cip->freep = (char *)GlobalAddrAdjust((ADDR)cip->freep);
-    cip->label_offset = (int *)GlobalAddrAdjust((ADDR)cip->label_offset);
+    cip->label_offset = (Int *)GlobalAddrAdjust((ADDR)cip->label_offset);
   }
 #ifdef TABLING
   fix_tabling_info();