diff --git a/lib_com/fft_fx.c b/lib_com/fft_fx.c
index 13417b8c449073f71ba6514343182626fe9fa463..c4237bcc9b2efce09f1c19e027f163bfcd63c2b0 100644
--- a/lib_com/fft_fx.c
+++ b/lib_com/fft_fx.c
@@ -7284,6 +7284,7 @@ Word16 L_norm_arr( Word32 *arr, Word16 size )
 
 Word16 get_min_scalefactor( Word32 x, Word32 y )
 {
+#ifndef FIX_1104_OPT_GETMINSCALEFAC
     Word16 scf = Q31;
     move16();
     test();
@@ -7300,8 +7301,34 @@ Word16 get_min_scalefactor( Word32 x, Word32 y )
         scf = s_min( scf, norm_l( y ) );
     }
     return scf;
+#else
+    Word16 scf_y;
+    Word16 scf = Q31;
+    move16();
+
+    test();
+    if ( x == 0 && y == 0 )
+    {
+        scf = 0;
+        move16();
+    }
+
+    if ( x != 0 )
+    {
+        scf = norm_l( x );
+    }
+
+    scf_y = norm_l( y );
+    if ( y != 0 )
+    {
+        scf = s_min( scf_y, scf );
+    }
+
+    return scf;
+#endif
 }
 
+
 Flag is_zero_arr( Word32 *arr, Word16 size )
 {
     FOR( Word16 i = 0; i < size; i++ )
diff --git a/lib_com/options.h b/lib_com/options.h
index c86bbfcfbc98ee40edd6cdad9c2a78838ff96709..686288b80b09f4fdbd9d0e601e28481015bede1e 100644
--- a/lib_com/options.h
+++ b/lib_com/options.h
@@ -94,4 +94,5 @@
 #define FIX_1049_SHR_RO_COMPLEXITY              /* VA: fix for issue 1049: incorrect counting of complexity in the shr_ro() function */
 #define FIX_1103_OPT_L_NORM_ARR                 /* FhG: Optimize L_norm_arr(), avoid IF */
 #define FIX_1105_OPT_MINIMUM_SL                 /* FhG: Optimize minimum_s(), minimum_l(), avoid IF */
+#define FIX_1104_OPT_GETMINSCALEFAC             /* FhG: Optimize get_min_scalefactor(), avoid IF */
 #endif