diff --git a/src/modules/connman/Makefile.am b/src/modules/connman/Makefile.am
index b2c682f38..b4767228c 100644
--- a/src/modules/connman/Makefile.am
+++ b/src/modules/connman/Makefile.am
@@ -31,7 +31,7 @@ module_la_SOURCES = e_mod_main.h \
 
 module_la_LIBADD       = @e_libs@ @dlopen_libs@ @ECONNMAN_LIBS@
 module_la_LDFLAGS      = -module -avoid-version
-module_la_CFLAGS       = $(AM_CFLAGS) @e_cflags@ @ECONNMAN_CFLAGS@
+module_la_CFLAGS       = $(AM_CFLAGS) @e_cflags@ @ECONNMAN_CFLAGS@ -Wno-unused-parameter
 module_la_DEPENDENCIES = $(top_builddir)/config.h
 
 uninstall:
diff --git a/src/modules/connman/e_connman.c b/src/modules/connman/e_connman.c
index e1029d05c..639237ccf 100644
--- a/src/modules/connman/e_connman.c
+++ b/src/modules/connman/e_connman.c
@@ -626,8 +626,7 @@ static inline void _e_connman_system_name_owner_enter(const char *owner)
    econnman_mod_manager_inout(connman_manager);
 }
 
-static void _e_connman_system_name_owner_changed(void *data __UNUSED__,
-                                                 DBusMessage *msg)
+static void _e_connman_system_name_owner_changed(void *data, DBusMessage *msg)
 {
    const char *name, *from, *to;
    DBusError err;
@@ -659,7 +658,7 @@ static void _e_connman_system_name_owner_changed(void *data __UNUSED__,
 }
 
 static void
-_e_connman_get_name_owner(void *data __UNUSED__, DBusMessage *msg, DBusError *err)
+_e_connman_get_name_owner(void *data, DBusMessage *msg, DBusError *err)
 {
    const char *owner;
 
diff --git a/src/modules/connman/e_mod_config.c b/src/modules/connman/e_mod_config.c
index 1f4aa5fd9..d54dc882c 100644
--- a/src/modules/connman/e_mod_config.c
+++ b/src/modules/connman/e_mod_config.c
@@ -8,15 +8,13 @@ struct _E_Config_Dialog_Data
 };
 
 static Evas_Object *
-_basic_create(E_Config_Dialog *dialog __UNUSED__, Evas *evas,
-              E_Config_Dialog_Data *cfdata)
+_basic_create(E_Config_Dialog *dialog, Evas *evas, E_Config_Dialog_Data *cfdata)
 {
    return NULL;
 }
 
 static int
-_basic_apply(E_Config_Dialog *dialog __UNUSED__,
-             E_Config_Dialog_Data   *cfdata)
+_basic_apply(E_Config_Dialog *dialog, E_Config_Dialog_Data *cfdata)
 {
    return 1;
 }
diff --git a/src/modules/connman/e_mod_main.c b/src/modules/connman/e_mod_main.c
index 49083953e..49427d757 100644
--- a/src/modules/connman/e_mod_main.c
+++ b/src/modules/connman/e_mod_main.c
@@ -92,8 +92,7 @@ void econnman_mod_services_changed(struct Connman_Manager *cm)
 static void _econnman_popup_del(E_Connman_Instance *inst);
 
 static Eina_Bool _econnman_popup_input_window_mouse_up_cb(void *data,
-                                                          int type __UNUSED__,
-                                                          void *event)
+                                                          int type, void *event)
 {
    Ecore_Event_Mouse_Button *ev = event;
    E_Connman_Instance *inst = data;
@@ -311,8 +310,7 @@ static void _econnman_menu_new(E_Connman_Instance *inst,
 }
 
 static void
-_econnman_cb_mouse_down(void *data, Evas *evas __UNUSED__,
-                        Evas_Object *obj __UNUSED__, void *event)
+_econnman_cb_mouse_down(void *data, Evas *evas, Evas_Object *obj, void *event)
 {
    E_Connman_Instance *inst = data;
    Evas_Event_Mouse_Down *ev = event;
@@ -332,14 +330,12 @@ _econnman_cb_mouse_down(void *data, Evas *evas __UNUSED__,
 }
 
 static void
-_econnman_cb_mouse_in(void *data, Evas *evas __UNUSED__,
-                     Evas_Object *obj __UNUSED__, void *event __UNUSED__)
+_econnman_cb_mouse_in(void *data, Evas *evas, Evas_Object *obj, void *event)
 {
 }
 
 static void
-_econnman_cb_mouse_out(void *data, Evas *evas __UNUSED__,
-                      Evas_Object *obj __UNUSED__, void *event __UNUSED__)
+_econnman_cb_mouse_out(void *data, Evas *evas, Evas_Object *obj, void *event)
 {
 }
 
@@ -407,20 +403,20 @@ _gc_shutdown(E_Gadcon_Client *gcc)
 }
 
 static void
-_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient __UNUSED__)
+_gc_orient(E_Gadcon_Client *gcc, E_Gadcon_Orient orient)
 {
    e_gadcon_client_aspect_set(gcc, 16, 16);
    e_gadcon_client_min_size_set(gcc, 16, 16);
 }
 
 static const char *
-_gc_label(const E_Gadcon_Client_Class *client_class __UNUSED__)
+_gc_label(const E_Gadcon_Client_Class *client_class)
 {
    return _(_e_connman_Name);
 }
 
 static Evas_Object *
-_gc_icon(const E_Gadcon_Client_Class *client_class __UNUSED__, Evas *evas)
+_gc_icon(const E_Gadcon_Client_Class *client_class, Evas *evas)
 {
    Evas_Object *o;
 
@@ -430,7 +426,7 @@ _gc_icon(const E_Gadcon_Client_Class *client_class __UNUSED__, Evas *evas)
 }
 
 static const char *
-_gc_id_new(const E_Gadcon_Client_Class *client_class __UNUSED__)
+_gc_id_new(const E_Gadcon_Client_Class *client_class)
 {
    E_Connman_Module_Context *ctxt;
    Eina_List *instances;
@@ -459,8 +455,7 @@ static const E_Gadcon_Client_Class _gc_class =
 
 EAPI E_Module_Api e_modapi = { E_MODULE_API_VERSION, _e_connman_Name };
 
-static E_Config_Dialog * _econnman_config(E_Container *con,
-                                          const char *params __UNUSED__)
+static E_Config_Dialog * _econnman_config(E_Container *con, const char *params)
 {
    E_Connman_Module_Context *ctxt;