diff --git a/indra/newview/app_settings/settings.xml b/indra/newview/app_settings/settings.xml
index 08c1899f34..fe794c0000 100644
--- a/indra/newview/app_settings/settings.xml
+++ b/indra/newview/app_settings/settings.xml
@@ -1560,17 +1560,6 @@
       <key>Value</key>
       <integer>0</integer>
     </map>
-    <key>AISCommandFilterMask</key>
-    <map>
-      <key>Comment</key>
-      <string>AIS command filter (death by Kitty if you change this)</string>
-      <key>Persist</key>
-      <integer>1</integer>
-      <key>Type</key>
-      <string>U32</string>
-      <key>Value</key>
-      <integer>65247</integer>
-    </map>
     <key>AlertedUnsupportedHardware</key>
     <map>
       <key>Comment</key>
diff --git a/indra/newview/llaisapi.cpp b/indra/newview/llaisapi.cpp
index bfc0ad0a79..0bbaf490f0 100755
--- a/indra/newview/llaisapi.cpp
+++ b/indra/newview/llaisapi.cpp
@@ -32,9 +32,6 @@
 #include "llcallbacklist.h"
 #include "llinventorymodel.h"
 #include "llsdutil.h"
-// [SL:KB] - Patch: Appearance-AISFilter | Checked: 2015-03-01 (Catznip-3.7)
-#include "llviewercontrol.h"
-// [/SL:KB]
 #include "llviewerregion.h"
 #include "llinventoryobserver.h"
 #include "llviewercontrol.h"