vendor: Drop unused override

Signed-off-by: Jis G Jacob <studiokeys@blissroms.org>
diff --git a/config/common.mk b/config/common.mk
index b61fec2..5be78ff 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -3,8 +3,6 @@
 
 PRODUCT_BRAND ?= Bliss
 
-PRODUCT_BUILD_PROP_OVERRIDES += BUILD_UTC_DATE=0
-
 ifeq ($(PRODUCT_GMS_CLIENTID_BASE),)
 PRODUCT_SYSTEM_DEFAULT_PROPERTIES += \
     ro.com.google.clientidbase=android-google