diff --git a/src/modules/temperature/e_mod_main.c b/src/modules/temperature/e_mod_main.c
index 20511e3bb..810a65f4b 100644
--- a/src/modules/temperature/e_mod_main.c
+++ b/src/modules/temperature/e_mod_main.c
@@ -373,7 +373,7 @@ EAPI E_Module_Api e_modapi =
      "Temperature"
 };
 
-EAPI void *
+EAPI int
 e_modapi_init(E_Module *m)
 {
    conf_edd = E_CONFIG_DD_NEW("Temperature_Config", Config);
diff --git a/src/modules/temperature/e_mod_main.h b/src/modules/temperature/e_mod_main.h
index 7192edc95..bf4d92e23 100644
--- a/src/modules/temperature/e_mod_main.h
+++ b/src/modules/temperature/e_mod_main.h
@@ -30,7 +30,7 @@ struct _Config
 
 EAPI extern E_Module_Api e_modapi;
 
-EAPI void *e_modapi_init     (E_Module *m);
+EAPI int   e_modapi_init     (E_Module *m);
 EAPI int   e_modapi_shutdown (E_Module *m);
 EAPI int   e_modapi_save     (E_Module *m);
 EAPI int   e_modapi_about    (E_Module *m);