diff --git a/src/config_gram.y b/src/config_gram.y
index d82fae9e..e2a935cf 100644
--- a/src/config_gram.y
+++ b/src/config_gram.y
@@ -294,7 +294,7 @@ prog_def :
         lrmv_d(programmers, existing_prog);
         pgm_free(existing_prog);
       }
-      PUSH(programmers, current_prog);
+      LISTADD(programmers, current_prog);
 //      pgm_fill_old_pins(current_prog); // TODO to be removed if old pin data no longer needed
 //      pgm_display_generic(current_prog, id);
       current_prog = NULL;
@@ -387,7 +387,7 @@ part_def :
         lrmv_d(part_list, existing_part);
         avr_free_part(existing_part);
       }
-      PUSH(part_list, current_part); 
+      LISTADD(part_list, current_part); 
       current_part = NULL; 
     }
 ;
diff --git a/src/main.c b/src/main.c
index 8bc051a9..1cf87d61 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1221,12 +1221,19 @@ int main(int argc, char * argv [])
         if (sig->buf[i] != 0x00)
           zz = 0;
       }
+
+      bool signature_matches =
+          sig->size == 3 &&
+          sig->buf[0] == p->signature[0] &&
+          sig->buf[1] == p->signature[1] &&
+          sig->buf[2] == p->signature[2];
+
       if (quell_progress < 2) {
         AVRPART * part;
 
         part = locate_part_by_signature(part_list, sig->buf, sig->size);
         if (part) {
-          avrdude_message(MSG_INFO, " (probably %s)", part->id);
+          avrdude_message(MSG_INFO, " (probably %s)", signature_matches ? p->id : part->id);
         }
       }
       if (ff || zz) {
@@ -1255,10 +1262,7 @@ int main(int argc, char * argv [])
         }
       }
 
-      if (sig->size != 3 ||
-          sig->buf[0] != p->signature[0] ||
-          sig->buf[1] != p->signature[1] ||
-          sig->buf[2] != p->signature[2]) {
+      if (!signature_matches) {
         avrdude_message(MSG_INFO, "%s: Expected signature for %s is %02X %02X %02X\n",
                         progname, p->desc,
                         p->signature[0], p->signature[1], p->signature[2]);