1 files changed, 1 insertions, 1 deletions

diff --git a/src/lib/ecore_audio/ecore_audio_obj_in_tone.c b/src/lib/ecore_audio/ecore_audio_obj_in_tone.c
index ff35a982a2..04747dcc3e 100644
--- a/src/lib/ecore_audio/ecore_audio_obj_in_tone.c
+++ b/src/lib/ecore_audio/ecore_audio_obj_in_tone.c
@@ -96,7 +96,7 @@ _ecore_audio_in_tone_eo_base_key_data_set(Eo *eo_obj, Ecore_Audio_In_Tone_Data *
 }
 
 EOLIAN static void*
-_ecore_audio_in_tone_eo_base_key_data_get(Eo *eo_obj, Ecore_Audio_In_Tone_Data *obj, const char *key)
+_ecore_audio_in_tone_eo_base_key_data_get(const Eo *eo_obj, Ecore_Audio_In_Tone_Data *obj, const char *key)
 {
   if (!strcmp(key, ECORE_AUDIO_ATTR_TONE_FREQ)) {
       return (void *) (intptr_t) obj->freq;