diff --git a/lib_enc/ivas_stereo_dmx_evs_fx.c b/lib_enc/ivas_stereo_dmx_evs_fx.c
index 13ecbba003ef5a6b5d950117733f613ba111655e..9d0bb92af23e900e4ea0d557e4322861bc69a886 100644
--- a/lib_enc/ivas_stereo_dmx_evs_fx.c
+++ b/lib_enc/ivas_stereo_dmx_evs_fx.c
@@ -1799,6 +1799,7 @@ void stereo_dmx_evs_enc_fx(
     Word64 W_tmp;
     Word16 W_tmp_q;
 
+    push_wmops( "stereo_dmx_evs_enc" );
     if ( is_binaural )
     {
         /* use of is_binaural flag is to be considered */
@@ -2149,6 +2150,7 @@ void stereo_dmx_evs_enc_fx(
     }
 
     Copy_Scale_sig32_16( p_dmx_data, data, n_samples, 5 ); // Q26->Q15
+    pop_wmops();
 
     return;
 }