diff --git a/build/cmake/aom_config_defaults.cmake b/build/cmake/aom_config_defaults.cmake
index 3cacf06d2eb48ebb03ac32616d712d5f81b25374..284b2a7e24d71b4e097805f93bcb36043d841464 100644
--- a/build/cmake/aom_config_defaults.cmake
+++ b/build/cmake/aom_config_defaults.cmake
@@ -120,7 +120,7 @@ set(CONFIG_FRAME_REFS_SIGNALING 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_FRAME_SIZE 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_FWD_KF 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_HASH_ME 0 CACHE NUMBER "AV1 experiment flag.")
-set(CONFIG_HIGHPRECISION_INTBUF 0 CACHE NUMBER "AV1 experiment flag.")
+set(CONFIG_HIGHPRECISION_INTBUF 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_HORZONLY_FRAME_SUPERRES 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_INTER_STATS_ONLY 0 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_INTRABC 1 CACHE NUMBER "AV1 experiment flag.")
@@ -130,7 +130,7 @@ set(CONFIG_LOOPFILTERING_ACROSS_TILES 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_LOOPFILTERING_ACROSS_TILES_EXT 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_LOOPFILTER_LEVEL 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_LOOP_RESTORATION 1 CACHE NUMBER "AV1 experiment flag.")
-set(CONFIG_LOWPRECISION_BLEND 0 CACHE NUMBER "AV1 experiment flag.")
+set(CONFIG_LOWPRECISION_BLEND 2 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_LV_MAP 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_MAX_TILE 1 CACHE NUMBER "AV1 experiment flag.")
 set(CONFIG_MFMV 1 CACHE NUMBER "AV1 experiment flag.")
diff --git a/test/decode_to_md5.sh b/test/decode_to_md5.sh
index b21570fb31d58ef746c634801bb73f22a24fd17e..e02a3c853dcbb21acb92847d20002eb6412c83c0 100755
--- a/test/decode_to_md5.sh
+++ b/test/decode_to_md5.sh
@@ -57,7 +57,7 @@ decode_to_md5() {
 
 decode_to_md5_av1() {
   # expected MD5 sum for the last frame.
-  local expected_md5="85ccfd374240849e6849f917cf742c9e"
+  local expected_md5="155facd9ade570f14502bbfcaaeeca06"
   local file="${AV1_IVF_FILE}"
 
   # TODO(urvang): Check in the encoded file (like libvpx does) to avoid