diff --git a/data/icons/scalable/actions/skip-backwards-30-symbolic.svg b/data/icons/scalable/actions/skip-backwards-30-symbolic.svg
deleted file mode 100644
index 9ea51e0e86fd7a775f26867d881f178ad2dd5aab..0000000000000000000000000000000000000000
--- a/data/icons/scalable/actions/skip-backwards-30-symbolic.svg
+++ /dev/null
@@ -1,2 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" height="16px" viewBox="0 0 16 16" width="16px"><path d="m 8.25 1 c -0.132812 0.007812 -0.261719 0.046875 -0.375 0.117188 l -3.75 2.25 c -0.210938 0.140624 -0.332031 0.382812 -0.328125 0.632812 c 0 0.25 0.117187 0.5 0.328125 0.636719 l 3.75 2.25 c 0.113281 0.070312 0.242188 0.109375 0.375 0.113281 h 0.75 v -2 c 1.746094 -0.003906 3.292969 1.132812 3.816406 2.800781 c 0.527344 1.664063 -0.089844 3.480469 -1.523437 4.480469 c -1.105469 0.757812 0.054687 2.417969 1.148437 1.636719 c 2.144532 -1.503907 3.066406 -4.222657 2.285156 -6.71875 c -0.792968 -2.5 -3.109374 -4.195313 -5.726562 -4.199219 v -2 z m 0 0"/><path d="m 1.957031 15.085938 c 1.625 0 2.691407 -0.699219 2.691407 -1.769532 c 0 -0.761718 -0.511719 -1.335937 -1.308594 -1.492187 c 0.597656 -0.15625 0.96875 -0.640625 0.96875 -1.320313 c 0 -1.003906 -0.796875 -1.613281 -2.132813 -1.613281 c -0.710937 0 -1.425781 0.175781 -2.082031 0.53125 l 0.335938 1.117187 c 0.539062 -0.234374 1.007812 -0.363281 1.433593 -0.363281 c 0.539063 0 0.882813 0.207031 0.882813 0.554688 c 0 0.398437 -0.441406 0.667969 -1.101563 0.667969 h -0.414062 v 1.128906 h 0.414062 c 0.878907 0 1.441407 0.285156 1.441407 0.71875 c 0 0.359375 -0.382813 0.558594 -1.066407 0.558594 c -0.53125 0 -1.121093 -0.113282 -1.625 -0.324219 l -0.347656 1.171875 c 0.644531 0.304687 1.199219 0.433594 1.910156 0.433594 z m 0 0"/><path d="m 7.722656 15.085938 c 1.527344 0 2.558594 -1.246094 2.558594 -3.132813 c 0 -1.839844 -1.015625 -3.0625 -2.515625 -3.0625 c -1.539063 0 -2.570313 1.25 -2.570313 3.125 c 0 1.839844 1.015626 3.070313 2.527344 3.070313 z m 0.03125 -1.28125 c -0.613281 0 -1.011718 -0.738282 -1.011718 -1.839844 c 0 -1.078125 0.398437 -1.789063 0.988281 -1.789063 c 0.597656 0 1.007812 0.738281 1.007812 1.847657 c 0 1.066406 -0.402343 1.78125 -0.984375 1.78125 z m 0 0"/></svg>
diff --git a/data/icons/scalable/actions/skip-forward-30-symbolic.svg b/data/icons/scalable/actions/skip-forward-30-symbolic.svg
deleted file mode 100644
index 99998d8a7fcd2d628f8b9e96cb4d7b29ac781f03..0000000000000000000000000000000000000000
--- a/data/icons/scalable/actions/skip-forward-30-symbolic.svg
+++ /dev/null
@@ -1,2 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<svg xmlns="http://www.w3.org/2000/svg" height="16px" viewBox="0 0 16 16" width="16px"><path d="m 7 1 v 2 c -2.617188 0.003906 -4.933594 1.699219 -5.722656 4.199219 c -0.785156 2.496093 0.136718 5.214843 2.28125 6.71875 c 1.09375 0.78125 2.253906 -0.878907 1.148437 -1.636719 c -1.433593 -1 -2.050781 -2.816406 -1.523437 -4.480469 c 0.523437 -1.667969 2.070312 -2.804687 3.816406 -2.800781 v 2 h 0.75 c 0.132812 -0.003906 0.261719 -0.046875 0.375 -0.117188 l 3.75 -2.25 c 0.210938 -0.140624 0.332031 -0.378906 0.328125 -0.632812 c 0.003906 -0.253906 -0.117187 -0.492188 -0.328125 -0.632812 l -3.75 -2.25 c -0.113281 -0.070313 -0.242188 -0.113282 -0.375 -0.117188 z m 0 0"/><path d="m 7.378906 15.085938 c 1.621094 0 2.6875 -0.699219 2.6875 -1.769532 c 0 -0.761718 -0.511718 -1.335937 -1.308594 -1.492187 c 0.597657 -0.15625 0.972657 -0.640625 0.972657 -1.320313 c 0 -1.003906 -0.800781 -1.613281 -2.136719 -1.613281 c -0.710938 0 -1.421875 0.175781 -2.082031 0.53125 l 0.339843 1.117187 c 0.535157 -0.234374 1.003907 -0.363281 1.429688 -0.363281 c 0.539062 0 0.886719 0.207031 0.886719 0.554688 c 0 0.398437 -0.445313 0.667969 -1.101563 0.667969 h -0.417968 v 1.128906 h 0.417968 c 0.875 0 1.4375 0.285156 1.4375 0.71875 c 0 0.359375 -0.378906 0.558594 -1.066406 0.558594 c -0.527344 0 -1.121094 -0.113282 -1.621094 -0.324219 l -0.347656 1.171875 c 0.640625 0.304687 1.195312 0.433594 1.910156 0.433594 z m 0 0"/><path d="m 13.140625 15.085938 c 1.527344 0 2.558594 -1.246094 2.558594 -3.132813 c 0 -1.839844 -1.015625 -3.0625 -2.515625 -3.0625 c -1.535156 0 -2.570313 1.25 -2.570313 3.125 c 0 1.839844 1.015625 3.070313 2.527344 3.070313 z m 0.035156 -1.28125 c -0.617187 0 -1.015625 -0.738282 -1.015625 -1.839844 c 0 -1.078125 0.398438 -1.789063 0.988282 -1.789063 c 0.597656 0 1.007812 0.738281 1.007812 1.847657 c 0 1.066406 -0.398438 1.78125 -0.980469 1.78125 z m 0 0"/></svg>
diff --git a/data/org.gnome.Decibels.data.gresource.xml.in b/data/org.gnome.Decibels.data.gresource.xml.in
index a797dffca37c00a7f86d23e46d09f47235d05938..0dc51f624504c7361cc40e874d702604a863772b 100644
--- a/data/org.gnome.Decibels.data.gresource.xml.in
+++ b/data/org.gnome.Decibels.data.gresource.xml.in
@@ -19,9 +19,7 @@
     <file preprocess="xml-stripblanks">icons/scalable/actions/pause-large-symbolic.svg</file>
     <file preprocess="xml-stripblanks">icons/scalable/actions/play-large-symbolic.svg</file>
     <file preprocess="xml-stripblanks">icons/scalable/actions/skip-backwards-10-symbolic.svg</file>
-    <file preprocess="xml-stripblanks">icons/scalable/actions/skip-backwards-30-symbolic.svg</file>
     <file preprocess="xml-stripblanks">icons/scalable/actions/skip-forward-10-symbolic.svg</file>
-    <file preprocess="xml-stripblanks">icons/scalable/actions/skip-forward-30-symbolic.svg</file>
     <file preprocess="xml-stripblanks">icons/scalable/actions/speedometer-symbolic.svg</file>
   </gresource>
 </gresources>