diff --git a/lib_com/options.h b/lib_com/options.h
index 95acf097772968d9db2d5c1370fd8a2c1f04cb70..eb5d8a66e97bb81ae35bc2f513887e567544a6c8 100644
--- a/lib_com/options.h
+++ b/lib_com/options.h
@@ -88,6 +88,7 @@
 #define FIX_BASOP_2478_HARM_ENC_PRM_HM                  /* FhG: basop issue 2478: harmonize enc_prm_hm() and enc_prm_hm_ivas_fx() */
 #define FIX_2455_HARMONIZE_generate_comfort_noise_enc   /* FhG: harmonize generate_comfort_noise_enc and generate_comfort_noise_enc_ivas */
 #define FIX_2455_HARMONIZE_configureFdCngEnc            /* FhG: harmonize generate_comfort_noise_enc and generate_comfort_noise_enc_ivas */
+#define FIX_2463_EVS_BWE_LSF                            /* VA: basop issue 2463: harmonize calling of Quant_BWE_LSF_fx() */
 
 
 /* #################### End BE switches ################################## */
diff --git a/lib_enc/swb_tbe_enc_fx.c b/lib_enc/swb_tbe_enc_fx.c
index 42dbe29195ec8ccb3fe0dcfbd0d842cfbf264395..425e3c99fe8edfa86c4c55aa7f681ec6227b8d29 100644
--- a/lib_enc/swb_tbe_enc_fx.c
+++ b/lib_enc/swb_tbe_enc_fx.c
@@ -1681,6 +1681,9 @@ void swb_tbe_enc_fx(
     ELSE
     {
         /* LSF quantization (21 bits) */
+#ifdef FIX_2463_EVS_BWE_LSF
+        Quant_BWE_LSF_fx( hBstr, hBWE_TD, st_fx->codec_mode, lsf_shb_fx, lsf_shb_fx, st_fx->extl_brate );
+#else
         IF( st_fx->element_mode == EVS_MONO )
         {
             Quant_BWE_LSF_fx( hBstr, hBWE_TD, st_fx->codec_mode, lsf_shb_fx, lsf_shb_fx, st_fx->extl ); // this is likely a bug in EVS
@@ -1689,6 +1692,7 @@ void swb_tbe_enc_fx(
         {
             Quant_BWE_LSF_fx( hBstr, hBWE_TD, st_fx->codec_mode, lsf_shb_fx, lsf_shb_fx, st_fx->extl_brate );
         }
+#endif
     }
 
     /* space the lsfs to assert a minimum distance */