diff --git a/oriole/proprietary-files.txt b/oriole/proprietary-files.txt
index 48bdcf8..6c96de1 100644
--- a/oriole/proprietary-files.txt
+++ b/oriole/proprietary-files.txt
@@ -77,6 +77,11 @@ product/priv-app/AppDirectedSMSService/AppDirectedSMSService.apk;PRESIGNED
 product/priv-app/OemDmTrigger/OemDmTrigger.apk
 product/priv-app/WfcActivation/WfcActivation.apk;PRESIGNED
 
+# system partition
+
+# IMS
+system/bin/oem-iptables-init.sh
+
 # system_ext partition
 
 # Camera extensions
diff --git a/raven/proprietary-files.txt b/raven/proprietary-files.txt
index 82b71b5..12694fc 100644
--- a/raven/proprietary-files.txt
+++ b/raven/proprietary-files.txt
@@ -77,6 +77,11 @@ product/priv-app/AppDirectedSMSService/AppDirectedSMSService.apk;PRESIGNED
 product/priv-app/OemDmTrigger/OemDmTrigger.apk
 product/priv-app/WfcActivation/WfcActivation.apk;PRESIGNED
 
+# system partition
+
+# IMS
+system/bin/oem-iptables-init.sh
+
 # system_ext partition
 
 # Camera extensions