diff --git a/browser/base/content/test/static/browser_all_files_referenced.js b/browser/base/content/test/static/browser_all_files_referenced.js
index 05957294b1e8..d4c37771acf3 100644
--- a/browser/base/content/test/static/browser_all_files_referenced.js
+++ b/browser/base/content/test/static/browser_all_files_referenced.js
@@ -159,9 +159,6 @@ var whitelist = new Set([
    platforms: ["linux"]},
   // Bug 1348362
   {file: "chrome://global/skin/icons/warning-64.png", platforms: ["linux", "win"]},
-  // Bug 1348522
-  {file: "chrome://global/skin/media/clicktoplay-bgtexture.png"},
-  {file: "chrome://global/skin/media/videoClickToPlayButton.svg"},
   // Bug 1348524
   {file: "chrome://global/skin/notification/close.png", platforms: ["macosx"]},
   // Bug 1348525
diff --git a/browser/installer/allowed-dupes.mn b/browser/installer/allowed-dupes.mn
index e5547af33cb2..fad8b4655756 100644
--- a/browser/installer/allowed-dupes.mn
+++ b/browser/installer/allowed-dupes.mn
@@ -230,9 +230,7 @@ chrome/toolkit/skin/classic/global/dropmarker.css
 chrome/toolkit/skin/classic/global/global.css
 chrome/toolkit/skin/classic/global/groupbox.css
 chrome/toolkit/skin/classic/global/icons/close-win7.png
-chrome/toolkit/skin/classic/global/icons/tabprompts-bgtexture.png
 chrome/toolkit/skin/classic/global/listbox.css
-chrome/toolkit/skin/classic/global/media/clicktoplay-bgtexture.png
 chrome/toolkit/skin/classic/global/menu.css
 chrome/toolkit/skin/classic/global/menulist.css
 chrome/toolkit/skin/classic/global/numberbox.css
diff --git a/toolkit/themes/shared/jar.inc.mn b/toolkit/themes/shared/jar.inc.mn
index bd567ef48ab7..570ed55f98e4 100644
--- a/toolkit/themes/shared/jar.inc.mn
+++ b/toolkit/themes/shared/jar.inc.mn
@@ -78,8 +78,6 @@ toolkit.jar:
   skin/classic/global/media/error.png                      (../../shared/media/error.png)
   skin/classic/global/media/throbber.png                   (../../shared/media/throbber.png)
   skin/classic/global/media/stalled.png                    (../../shared/media/stalled.png)
-  skin/classic/global/media/clicktoplay-bgtexture.png      (../../shared/media/clicktoplay-bgtexture.png)
-  skin/classic/global/media/videoClickToPlayButton.svg     (../../shared/media/videoClickToPlayButton.svg)
 #ifdef MOZ_PLACES
   skin/classic/mozapps/places/defaultFavicon.svg           (../../shared/places/defaultFavicon.svg)
 #endif
diff --git a/toolkit/themes/shared/media/clicktoplay-bgtexture.png b/toolkit/themes/shared/media/clicktoplay-bgtexture.png
deleted file mode 100644
index caffc241cf38..000000000000
Binary files a/toolkit/themes/shared/media/clicktoplay-bgtexture.png and /dev/null differ
diff --git a/toolkit/themes/shared/media/videoClickToPlayButton.svg b/toolkit/themes/shared/media/videoClickToPlayButton.svg
deleted file mode 100644
index f7ca6b65355d..000000000000
--- a/toolkit/themes/shared/media/videoClickToPlayButton.svg
+++ /dev/null
@@ -1,30 +0,0 @@
-<!-- This Source Code Form is subject to the terms of the Mozilla Public
-   - License, v. 2.0. If a copy of the MPL was not distributed with this
-   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" preserveAspectRatio="xMinYMin meet" viewBox="0 0 64 64">
-  <defs>
-    <linearGradient id="whiteGradientStops">
-      <stop style="stop-color:#fff;stop-opacity:.95" offset="0"/>
-      <stop style="stop-color:#fff;stop-opacity:.75" offset=".45"/>
-      <stop style="stop-color:#fff;stop-opacity:.72" offset=".55"/>
-      <stop style="stop-color:#fff;stop-opacity:.65" offset="1"/>
-    </linearGradient>
-    <linearGradient x1="32" y1="0" x2="32" y2="62" id="whiteGradient" xlink:href="#whiteGradientStops" gradientUnits="userSpaceOnUse"/>
-    <linearGradient id="arrowGradientStops">
-      <stop style="stop-color:#333;stop-opacity:.5" offset="0"/>
-      <stop style="stop-color:#666;stop-opacity:.5" offset="1"/>
-    </linearGradient>
-    <linearGradient x1="32" y1="16" x2="32" y2="48" id="arrowGradient" xlink:href="#arrowGradientStops" gradientUnits="userSpaceOnUse"/>
-    <filter x="-0.15" y="-0.15" width="1.25" height="1.25" color-interpolation-filters="sRGB" id="dropShadow">
-      <feDropShadow dx="0" dy="1" flood-opacity="0.5"/>
-    </filter>
-    <mask id="dropShadowMask">
-      <path style="fill:#fff;" d="M47.285,30.991L23.75,17.24c-0.357-0.208-0.692-0.278-0.969-0.221 C22.32,17.115,22,17.555,22,18.252v27.499c0,1.112,0.797,1.568,1.75,1.011l23.535-13.748C48.238,32.458,48.238,31.547,47.285,30.991 z M0,0v64h64V0H0z M32,60C16.536,60,4,47.464,4,32S16.536,4,32,4s28,12.536,28,28S47.464,60,32,60z"/>
-    </mask>
-  </defs>
-  <path mask="url(#dropShadowMask)" id="playButtonShadow" style="filter:url(#dropShadow);" d="M32,4C16.536,4,4,16.536,4,32s12.536,28,28,28s28-12.536,28-28S47.464,4,32,4z M47.285,33.014 L23.75,46.762C22.797,47.319,22,46.863,22,45.751v-27.5c0-0.697,0.32-1.137,0.781-1.232c0.277-0.058,0.612,0.012,0.969,0.221 l23.535,13.751C48.238,31.546,48.238,32.458,47.285,33.014z"/>
-  <path id="playButtonArrow" style="fill:url(#arrowGradient);" d="M22.781,17.019C22.32,17.114,22,17.555,22,18.251v27.5c0,1.112,0.797,1.568,1.75,1.011 l23.535-13.748c0.953-0.556,0.953-1.467,0-2.023L23.75,17.24C23.393,17.031,23.058,16.961,22.781,17.019z"/>
-  <path id="playButton" style="fill:url(#whiteGradient);" d="M32,4C16.536,4,4,16.536,4,32s12.536,28,28,28s28-12.536,28-28S47.464,4,32,4z M47.285,33.014 L23.75,46.762C22.797,47.319,22,46.863,22,45.751v-27.5c0-0.697,0.32-1.137,0.781-1.232c0.277-0.058,0.612,0.012,0.969,0.221 l23.535,13.751C48.238,31.546,48.238,32.458,47.285,33.014z"/>
-  <path id="playButtonEdgeHighlights" style="fill:white;fill-opacity:.3;" d="M32,4C16.536,4,4,16.536,4,32s12.536,28,28,28s28-12.536,28-28S47.464,4,32,4z M32,59C17.112,59,5,46.888,5,32S17.112,5,32,5s27,12.112,27,27S46.888,59,32,59z M47.789,30.127l-23.534-13.75 C23.826,16.126,23.396,16,22.976,16c-0.135,0-0.27,0.014-0.398,0.041C21.62,16.238,21,17.106,21,18.251v27.5 C21,47.075,21.812,48,22.977,48c0.423,0,0.854-0.126,1.279-0.375L47.79,33.877c0.769-0.449,1.21-1.132,1.21-1.875 S48.559,30.576,47.789,30.127z M47.285,33.014L23.75,46.762C23.474,46.924,23.211,47,22.977,47C22.402,47,22,46.541,22,45.751v-27.5 c0-0.697,0.32-1.137,0.781-1.232L22.976,17c0.233,0,0.498,0.079,0.775,0.24l23.535,13.751 C48.238,31.546,48.238,32.458,47.285,33.014z"/>
-  <path id="playButtonTopEdgeHighlights" style="fill:white;fill-opacity:.8;" d="M32,4C16.536,4,4,16.536,4,32c0,0.167,0.01,0.333,0.013,0.5 C4.28,17.268,16.704,5,32,5c15.296,0,27.72,12.268,27.987,27.5C59.99,32.333,60,32.167,60,32C60,16.536,47.464,4,32,4z M47.285,33.014L23.75,46.762C22.797,47.319,22,46.863,22,45.751v1c0,1.112,0.797,1.568,1.75,1.011l23.535-13.748 c0.697-0.406,0.879-1.003,0.556-1.512C47.723,32.688,47.541,32.864,47.285,33.014z"/>
-</svg>