diff --git a/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_cache.xml b/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_cache.xml
index 77ebb8b38ab8..f707f1217d90 100644
--- a/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_cache.xml
+++ b/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_cache.xml
@@ -98,7 +98,7 @@
 
   <addon>
     <name>Repo Add-on 3</name>
-    <type id="9999">Unknown</type>
+    <type id="2">Theme</type>
     <guid>test_AddonRepository_3@tests.mozilla.org</guid>
     <version>2.3</version>
     <icon size="32">http://localhost/repo/3/icon.png</icon>
diff --git a/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_getAddonsByIDs.xml b/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_getAddonsByIDs.xml
index afc9ae78e0c3..8a616796955c 100644
--- a/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_getAddonsByIDs.xml
+++ b/toolkit/mozapps/extensions/test/xpcshell/data/test_AddonRepository_getAddonsByIDs.xml
@@ -169,7 +169,7 @@
    -->
   <addon>
     <name>PASS</name>
-    <type id="9999">Unknown</type>
+    <type id="2">Theme</type>
     <guid>test_AddonRepository_1@tests.mozilla.org</guid>
     <version>1.4</version>
     <status id="9999">Unknown</status>
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository.js b/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository.js
index d7a694ac0ff2..3f51d7226943 100644
--- a/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository.js
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository.js
@@ -105,6 +105,7 @@ var GET_RESULTS = [{
                           }]
 }, {
   id:                     "test_AddonRepository_1@tests.mozilla.org",
+  type:                   "theme",
   version:                "1.4",
   repositoryStatus:       9999,
   icons:                  {}
diff --git a/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository_cache.js b/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository_cache.js
index 10a830670c2b..0327ab6d0d05 100644
--- a/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository_cache.js
+++ b/toolkit/mozapps/extensions/test/xpcshell/test_AddonRepository_cache.js
@@ -152,6 +152,7 @@ const REPOSITORY_ADDONS = [{
   repositoryStatus:       9
 }, {
   id:                     ADDON_IDS[2],
+  type:                   "theme",
   name:                   "Repo Add-on 3",
   version:                "2.3",
   iconURL:                BASE_URL + "/repo/3/icon.png",