diff --git a/resources/celerity/map.php b/resources/celerity/map.php
index 02edbec103..e3854c740c 100644
--- a/resources/celerity/map.php
+++ b/resources/celerity/map.php
@@ -75,7 +75,7 @@ return array(
     'rsrc/css/application/diffusion/diffusion-readme.css' => '419dd5b6',
     'rsrc/css/application/diffusion/diffusion-repository.css' => 'ee6f20ec',
     'rsrc/css/application/diffusion/diffusion-source.css' => '69ac9399',
-    'rsrc/css/application/diffusion/diffusion.css' => '9d5bb76d',
+    'rsrc/css/application/diffusion/diffusion.css' => '45727264',
     'rsrc/css/application/feed/feed.css' => 'ecd4ec57',
     'rsrc/css/application/files/global-drag-and-drop.css' => 'b556a948',
     'rsrc/css/application/flag/flag.css' => 'bba8f811',
@@ -570,7 +570,7 @@ return array(
     'differential-revision-history-css' => '0e8eb855',
     'differential-revision-list-css' => 'f3c47d33',
     'differential-table-of-contents-css' => 'ae4b7a55',
-    'diffusion-css' => '9d5bb76d',
+    'diffusion-css' => '45727264',
     'diffusion-icons-css' => '0c15255e',
     'diffusion-readme-css' => '419dd5b6',
     'diffusion-repository-css' => 'ee6f20ec',
diff --git a/webroot/rsrc/css/application/diffusion/diffusion.css b/webroot/rsrc/css/application/diffusion/diffusion.css
index d994c38a8b..20f269dd3d 100644
--- a/webroot/rsrc/css/application/diffusion/diffusion.css
+++ b/webroot/rsrc/css/application/diffusion/diffusion.css
@@ -230,11 +230,6 @@
   padding-bottom: 10px;
 }
 
-.device-phone.diffusion-history-view .diffusion-history-list .button.has-icon
-  .phui-button-text {
-    margin: 0;
-}
-
 .device-phone .phui-two-column-view .phui-two-column-content
   .phui-object-box.diffusion-mobile-view {
     margin: 0 -12px 20px;