diff --git a/lib/tasks/emoji.rake b/lib/tasks/emoji.rake
index 58307d6091b..28cc27795a8 100644
--- a/lib/tasks/emoji.rake
+++ b/lib/tasks/emoji.rake
@@ -105,7 +105,7 @@ EMOJI_ALIASES ||= {
   "funeral_urn" => [ "urn" ],
   "sun_behind_large_cloud" => [ "white_sun_cloud", "white_sun_behind_cloud" ],
   "sun_behind_rain_cloud" => [ "white_sun_rain_cloud", "white_sun_behind_cloud_with_rain" ],
-  "white_sun_small_cloud" => [ "white_sun_small_cloud", "white_sun_with_small_cloud" ],
+  "partly_sunny" => [ "white_sun_small_cloud", "white_sun_with_small_cloud" ],
   "open_umbrella" => [ "umbrella2" ],
   "hammer_and_wrench" => [ "tools" ],
   "face_with_thermometer" => [ "thermometer_face" ],
@@ -636,7 +636,6 @@ EMOJI_GROUPS = [
       "tornado",
       "sun_behind_large_cloud",
       "sun_behind_rain_cloud",
-      "white_sun_small_cloud",
       "comet",
       "crab",
       "dove",