diff --git a/tigge/tigge_split.c b/tigge/tigge_split.c
index c903969d4..d4fb37464 100755
--- a/tigge/tigge_split.c
+++ b/tigge/tigge_split.c
@@ -64,7 +64,6 @@ static long get(grib_handle *h,const char* what)
     {
         fprintf(stderr,"%s, field %d [%s]: cannot get %s: %s\n",file,field,param,what,grib_get_error_message(e));
         exit(1);
-        val = -1;
     }
     return val;
 }
diff --git a/tools/list_keys.c b/tools/list_keys.c
index 773ef3c5f..b2653dec7 100644
--- a/tools/list_keys.c
+++ b/tools/list_keys.c
@@ -29,7 +29,7 @@ typedef struct grib_action_list
     grib_action* block_list;
 } grib_action_list;
 
-void print_names(grib_action* a)
+static void print_names(grib_action* a)
 {
     while (a) {
         if (a->op && !strcmp(a->op, "label")) {