diff --git a/lib_dec/ivas_stereo_dft_plc_fx.c b/lib_dec/ivas_stereo_dft_plc_fx.c
index a8bb5a6e66248ae378a071d2b2f46bc917bfcd76..875f50ac555399d92b0b88eab5a6e08142db76cc 100644
--- a/lib_dec/ivas_stereo_dft_plc_fx.c
+++ b/lib_dec/ivas_stereo_dft_plc_fx.c
@@ -760,7 +760,7 @@ void stereo_dft_res_ecu_burst_att_fx(
     }
     ELSE
     {
-        fac = L_sub( MAX_32, L_deposit_h( BASOP_Util_Divide3232_Scale( sub( hStereoDft->time_offs, L_ana ), add( hStereoDft->time_offs, L_ana ), &q_fac ) ) ); /* Q0 */
+        fac = L_sub( MAX_32, L_deposit_h( BASOP_Util_Divide3232_Scale( L_sub( hStereoDft->time_offs, L_ana ), L_add( hStereoDft->time_offs, L_ana ), &q_fac ) ) ); /* Q0 */
     }
 
     v_multc_fixed( pDFT_RES, fac, pDFT_RES, shl( L_res, 1 ) );