diff --git a/lib_com/ivas_rom_com.c b/lib_com/ivas_rom_com.c
index 183e61ca120743853245ef73bb52b253713fc5a2..cdd290ce67c2add010bd06203b411bd29483d097 100644
--- a/lib_com/ivas_rom_com.c
+++ b/lib_com/ivas_rom_com.c
@@ -1737,6 +1737,7 @@ const Word32 ivas_param_mc_dmx_fac_CICP19_3tc_fx[36] =
     0,0,2147483647,2147483647,0,0,0,0,0,0,0,0 /*Ct*/
 };
 
+#ifndef FIX_1157_OBSOLETE_DMX_TABLE
 const Word32 ivas_param_mc_dmx_fac_CICP19_4tc_fx[48] =
 {
     2147483647,0,1518500224,1518500224,2147483647,0,2147483647,0,0,0,0,0, /*Lht*/
@@ -1744,7 +1745,7 @@ const Word32 ivas_param_mc_dmx_fac_CICP19_4tc_fx[48] =
     0,0,0,0,0,0,0,0,2147483647,0,2147483647,0, /*Lut*/
     0,0,0,0,0,0,0,0,0,2147483647,0,2147483647 /*Rut*/
 };
-
+#endif
 
 //Q15
 const Word16 ivas_param_mc_ild_fac_CICP6_2tc_fx[6] =
diff --git a/lib_com/options.h b/lib_com/options.h
index 62bccdca6536e2e4961f77e12566b9d760a3e613..cca9bc793fedfbbd30210e2ecdd0e62ac3a4e57b 100644
--- a/lib_com/options.h
+++ b/lib_com/options.h
@@ -123,6 +123,7 @@
 #define FIX_1222_OMASA_DEC_CHANNEL_BUFFERS              /* VA: issue 1222: Reduction of the number of channel buffers in OMASA decoder */
 #define NONBE_FIX_1130_DIV_ZERO_LEV_DUR                 /* VA: issue 1130: avoid div by zero in L-D by thresholding R[0] to a min value of 100.0 */
 #define FIX_1111_TDM_LSP_BUFFER                         /* VA: issue 1111: remove unused buffer `tdm_lspQ_PCh[]' */
+#define FIX_1157_OBSOLETE_DMX_TABLE                     /* FhG: remove obsolte ParamMC DMX table ivas_param_mc_dmx_fac_CICP19_4tc[] */
 #define NONBE_1325_TD_STEREO_QUANT_LSF_SEC              /* Nokia: issue 1325: fix for usage of active_cnt variable in TD stereo LSFQ */
 #define NONBE_1329_FIX_OSBA_CRASH                       /* FhG: issue 1329: prevent assert when bit budget is low*/
 #define NONBE_FIX_1128_OSBA_EXT_OUTPUT_ORDER            /* FhG: issue 1128: set output ambisonics order to input order for EXT output  */