diff --git a/lib_dec/ivas_omasa_dec_fx.c b/lib_dec/ivas_omasa_dec_fx.c
index aa2034d2bcecabbed7653eb817f95ce16ca267f5..e537470728681055f55b83f525e4d71f7bf8166e 100644
--- a/lib_dec/ivas_omasa_dec_fx.c
+++ b/lib_dec/ivas_omasa_dec_fx.c
@@ -2111,12 +2111,19 @@ void ivas_omasa_render_objects_from_mix_fx(
             outSlotImPr = &( outIm[n][slot][0] );
             move32();
             move32();
+#ifdef FIX_2092_ASSERT_IN_OMASA_RENDER
+            mantissa_exp_to_qvalue( &outRe_exp[n][slot][0], &outRe[n][slot][0], Q20 + Q2, nBins ); // + Q2: add two bits headroom to prevent overflow in cldfbSynthesis_ivas_fx().
+            mantissa_exp_to_qvalue( &outIm_exp[n][slot][0], &outIm[n][slot][0], Q20 + Q2, nBins );
 
+            cldfbSynthesis_ivas_fx( &outSlotRePr, &outSlotImPr, &rendered_objects[n][index],
+                                    nBins, 0, 1 + Q2, st_ivas->cldfbSynDec[index2] );
+#else
             mantissa_exp_to_qvalue( &outRe_exp[n][slot][0], &outRe[n][slot][0], Q20, nBins );
             mantissa_exp_to_qvalue( &outIm_exp[n][slot][0], &outIm[n][slot][0], Q20, nBins );
 
             cldfbSynthesis_ivas_fx( &outSlotRePr, &outSlotImPr, &rendered_objects[n][index],
                                     nBins, 0, 1, st_ivas->cldfbSynDec[index2] );
+#endif
         }
     }