diff --git a/source/scripts/init/defaults/system_defaults_arm b/source/scripts/init/defaults/system_defaults_arm
index b5cd879d..4b58b93e 100755
--- a/source/scripts/init/defaults/system_defaults_arm
+++ b/source/scripts/init/defaults/system_defaults_arm
@@ -1491,3 +1491,9 @@ $RemoteDebuggerIssueType=NULL
 #Wifi Personalization Support Default value
 $WiFiPersonalizationSupport=true
 
+#FwDwld_AvlMem_RsrvThreshold Default value
+$FwDwld_AvlMem_RsrvThreshold=20
+
+#FwDwld_ImageProcMemPercent Default value
+$FwDwld_ImageProcMemPercent=0
+
diff --git a/source/scripts/init/defaults/system_defaults_bci b/source/scripts/init/defaults/system_defaults_bci
index d7a75d7e..cb485d56 100755
--- a/source/scripts/init/defaults/system_defaults_bci
+++ b/source/scripts/init/defaults/system_defaults_bci
@@ -1340,3 +1340,9 @@ $TrackRemotePortUsage=NULL
 
 #Wifi Personalization Support Default value
 $WiFiPersonalizationSupport=true
+
+#FwDwld_AvlMem_RsrvThreshold Default value
+$FwDwld_AvlMem_RsrvThreshold=20
+
+#FwDwld_ImageProcMemPercent Default value
+$FwDwld_ImageProcMemPercent=0