diff --git a/src/modules/battery/e_mod_main.c b/src/modules/battery/e_mod_main.c
index 866e34574..daae76bc3 100644
--- a/src/modules/battery/e_mod_main.c
+++ b/src/modules/battery/e_mod_main.c
@@ -3,6 +3,7 @@
  */
 #include "e.h"
 #include "e_mod_main.h"
+#include "e_mod_config.h"
 
 #ifdef __FreeBSD__
 # include <sys/types.h>
diff --git a/src/modules/clock/e_mod_main.c b/src/modules/clock/e_mod_main.c
index bb40da9f1..0f35c7de9 100644
--- a/src/modules/clock/e_mod_main.c
+++ b/src/modules/clock/e_mod_main.c
@@ -3,6 +3,7 @@
  */
 #include "e.h"
 #include "e_mod_main.h"
+#include "e_mod_config.h"
 
 /* TODO List:
  *
diff --git a/src/modules/ibox/e_mod_main.c b/src/modules/ibox/e_mod_main.c
index fe5f8a8b4..97ca22db6 100644
--- a/src/modules/ibox/e_mod_main.c
+++ b/src/modules/ibox/e_mod_main.c
@@ -3,6 +3,7 @@
  */
 #include "e.h"
 #include "e_mod_main.h"
+#include "e_mod_config.h"
 #include <math.h>
 
 /* TODO List: