diff --git a/src/output/plugins/ShoutOutputPlugin.cxx b/src/output/plugins/ShoutOutputPlugin.cxx
index e693274a7..a16c8fecd 100644
--- a/src/output/plugins/ShoutOutputPlugin.cxx
+++ b/src/output/plugins/ShoutOutputPlugin.cxx
@@ -29,7 +29,6 @@
 #include "Log.hxx"
 
 #include <shout/shout.h>
-#include <glib.h>
 
 #include <assert.h>
 #include <stdlib.h>
diff --git a/src/output/plugins/WinmmOutputPlugin.cxx b/src/output/plugins/WinmmOutputPlugin.cxx
index cae39df5f..e5c5a6f0c 100644
--- a/src/output/plugins/WinmmOutputPlugin.cxx
+++ b/src/output/plugins/WinmmOutputPlugin.cxx
@@ -26,8 +26,6 @@
 #include "util/Domain.hxx"
 #include "util/Macros.hxx"
 
-#include <glib.h>
-
 #include <stdlib.h>
 #include <string.h>