diff --git a/toolkit/themes/pinstripe/mozapps/extensions/extensionAbout.png b/toolkit/themes/pinstripe/mozapps/extensions/extensionAbout.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/pinstripe/mozapps/extensions/extensionHome.png b/toolkit/themes/pinstripe/mozapps/extensions/extensionHome.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/qute/mozapps/extensions/extensionAbout.png b/toolkit/themes/qute/mozapps/extensions/extensionAbout.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/qute/mozapps/extensions/extensionHome.png b/toolkit/themes/qute/mozapps/extensions/extensionHome.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/qute/mozapps/extensions/extensionOptions.png b/toolkit/themes/qute/mozapps/extensions/extensionOptions.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/winstripe/mozapps/extensions/extensionAbout.png b/toolkit/themes/winstripe/mozapps/extensions/extensionAbout.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/winstripe/mozapps/extensions/extensionHome.png b/toolkit/themes/winstripe/mozapps/extensions/extensionHome.png deleted file mode 100644 index e69de29bb2d..00000000000 diff --git a/toolkit/themes/winstripe/mozapps/extensions/extensionOptions.png b/toolkit/themes/winstripe/mozapps/extensions/extensionOptions.png deleted file mode 100644 index e69de29bb2d..00000000000