diff --git a/vp10/encoder/ratectrl.c b/vp10/encoder/ratectrl.c
index 3ff2476..6424416 100644
--- a/vp10/encoder/ratectrl.c
+++ b/vp10/encoder/ratectrl.c
@@ -1254,7 +1254,7 @@
     rc->avg_frame_qindex[KEY_FRAME] =
         ROUND_POWER_OF_TWO(3 * rc->avg_frame_qindex[KEY_FRAME] + qindex, 2);
   } else {
-    if (rc->is_src_frame_alt_ref ||
+    if (!rc->is_src_frame_alt_ref &&
         !(cpi->refresh_golden_frame || cpi->refresh_alt_ref_frame)) {
       rc->last_q[INTER_FRAME] = qindex;
       rc->avg_frame_qindex[INTER_FRAME] =