build: Remove breaking global flags

Change-Id: I9bbc75ce4701dc70c17b1d80c40e8b98e961dd2a
diff --git a/config/common.mk b/config/common.mk
index 5bbfe3c..da3460d 100644
--- a/config/common.mk
+++ b/config/common.mk
@@ -113,6 +113,15 @@
 PRODUCT_DEFAULT_PROPERTY_OVERRIDES += ro.adb.secure=1
 endif
 
+# Custom off-mode charger
+ifneq ($(WITH_BLISS_CHARGER),false)
+PRODUCT_PACKAGES += \
+    charger_res_images \
+    bliss_charger_res_images \
+    font_log.png \
+    libhealthd.bliss
+endif
+
 # Squisher Location
 SQUISHER_SCRIPT := vendor/bliss/tools/squisher