diff --git a/device.mk b/device.mk
index 084c314..567eddb 100644
--- a/device.mk
+++ b/device.mk
@@ -389,9 +389,6 @@
     firmware_WCNSS_qcom_cfg.ini_symlink
 
 # WiFi Display
-PRODUCT_PACKAGES += \
-    libwfdaac_vendor:32
-
 PRODUCT_BOOT_JARS += \
     WfdCommon
 
diff --git a/proprietary-files.txt b/proprietary-files.txt
index ac396cf..06dc01e 100644
--- a/proprietary-files.txt
+++ b/proprietary-files.txt
@@ -4,7 +4,6 @@
 # libOmxVideoDSMode depends on libOmxCore, which is a gnu makefile target
 # libcne, libwqe, lowi-server, mutualex depend on libwpa_client, which is a gnu makefile target
 # libmorpho_movie_stabilizer depends on NDK libnativewindow and build is unable to resolve its symbols
-# libwfdmmsrc_proprietary depends on libwfdaac_vendor, which is a gnu makefile target
 
 # ACDB
 vendor/etc/acdbdata/IDP/lahaina-yupikidp-snd-card/IDP_Yupik_Bluetooth_cal.acdb
@@ -1248,7 +1247,7 @@
 vendor/lib/libwfdhdcpservice_proprietary.so
 vendor/lib/libwfdmminterface_proprietary.so
 vendor/lib/libwfdmmservice_proprietary.so
-vendor/lib/libwfdmmsrc_proprietary.so;DISABLE_CHECKELF
+vendor/lib/libwfdmmsrc_proprietary.so
 vendor/lib/libwfdmodulehdcpsession.so
 vendor/lib/libwfdrtsp_proprietary.so
 vendor/lib/libwfdsessionmodule.so
diff --git a/setup-makefiles.sh b/setup-makefiles.sh
index d6dddee..051049a 100755
--- a/setup-makefiles.sh
+++ b/setup-makefiles.sh
@@ -50,7 +50,6 @@
             echo "$1-vendor"
             ;;
         libOmxCore | \
-            libwfdaac_vendor | \
             libwpa_client) ;;
         *)
             return 1