diff --git a/lib_com/options.h b/lib_com/options.h
index f37a0c7a82b280393c4cc064b7838f64e3df17c0..05485536d98dcbcb9875fbd7852003bf9ba19ffe 100644
--- a/lib_com/options.h
+++ b/lib_com/options.h
@@ -100,6 +100,8 @@
 #define NONBE_FIX2614_LP_CNG_ASSERT                     /* FhG: */
 #define FIX_FLOAT_1600_OMASA_WRONG_RENDER_PATH          /* Nokia: float issue 1600: fix initialization condition of stereo type detection for OMASA */
 #define FIX_BASOP_1765_MASA1TC_CNG_MISMATCH             /* Nokia: BASOP issue 1765: Improve accuracy of FD CNG noise estimation */
+#define FIX_FLOAT_1601_DIRAC_REND_ON_RESET_PREV_SEED    /* Nokia: float issue 1601: Improve DirAC renderer on rate switching by seeding prev values on first subframe after reset */
+#define FIX_FLOAT_1601_STEREO_TYPE_ON_RESET_PREV_SEED   /* Nokia: float issue 1601: Improve stereo type detection on rate switching by seeding prev values on first subframe after reset */
 
 /* ##################### End NON-BE switches ########################### */
 
diff --git a/lib_rend/ivas_dirac_output_synthesis_dec_fx.c b/lib_rend/ivas_dirac_output_synthesis_dec_fx.c
index 27a95190f8013bf9531eeae20dde0c613436e842..b36a439f557e3b7c5a5e32eb8a36c51430cba294 100644
--- a/lib_rend/ivas_dirac_output_synthesis_dec_fx.c
+++ b/lib_rend/ivas_dirac_output_synthesis_dec_fx.c
@@ -522,6 +522,11 @@ void ivas_dirac_dec_output_synthesis_init_fx(
     }
     h_dirac_output_synthesis_state->proto_power_diff_smooth_prev_q = Q31;
     move16();
+#ifdef FIX_FLOAT_1601_DIRAC_REND_ON_RESET_PREV_SEED
+
+    h_dirac_output_synthesis_state->first_sf_after_reset = 1;
+    move16();
+#endif
 
     return;
 }
@@ -2001,6 +2006,17 @@ void ivas_dirac_dec_output_synthesis_process_subframe_psd_ls_fx(
         move32();
         b = L_sub( ONE_IN_Q31, a ); /* Temporal smoothing coefficient */
 
+#ifdef FIX_FLOAT_1601_STEREO_TYPE_ON_RESET_PREV_SEED
+        IF( h_dirac_output_synthesis_state->first_sf_after_reset )
+        {
+            /* Do not smooth with zero history value after reset */
+            a = ONE_IN_Q31;
+            move32();
+            b = 0;
+            move32();
+        }
+#endif
+
         q_com = s_min( exp, masa_stereo_type_detect->q_target_power_y_smooth );
         target_power_y = L_shl( target_power_y, sub( q_com, exp ) );
         masa_stereo_type_detect->target_power_y_smooth_fx = L_shl( masa_stereo_type_detect->target_power_y_smooth_fx,
@@ -2142,6 +2158,14 @@ void ivas_dirac_dec_output_synthesis_process_subframe_psd_ls_fx(
         move32();
     }
 
+#ifdef FIX_FLOAT_1601_DIRAC_REND_ON_RESET_PREV_SEED
+    IF( h_dirac_output_synthesis_state->first_sf_after_reset )
+    {
+        /* Do not smooth with zero history value after reset */
+        set32_fx( alpha, ONE_IN_Q31, num_freq_bands );
+    }
+#endif
+
     /*-----------------------------------------------------------------*
      * compute gains
      *-----------------------------------------------------------------*/
@@ -2500,6 +2524,16 @@ void ivas_dirac_dec_output_synthesis_process_subframe_psd_ls_fx(
             p_gains_diff++;
         }
     }
+#ifdef FIX_FLOAT_1601_DIRAC_REND_ON_RESET_PREV_SEED
+
+    IF( h_dirac_output_synthesis_state->first_sf_after_reset )
+    {
+        Copy32( gains_dir, h_dirac_output_synthesis_state->gains_dir_prev_fx, imult1616( num_freq_bands, nchan_out_woLFE ) );
+        Copy32( gains_diff, h_dirac_output_synthesis_state->gains_diff_prev_fx, imult1616( num_freq_bands, nchan_out_woLFE ) );
+        h_dirac_output_synthesis_state->first_sf_after_reset = 0;
+        move16();
+    }
+#endif
 
     /*-----------------------------------------------------------------*
      * gain interpolation and output streams
diff --git a/lib_rend/ivas_stat_rend.h b/lib_rend/ivas_stat_rend.h
index aa224aee1a8edc34a8e3da2d075f87b73a9f96f2..79f8d12384107484bfd1cd711347dd0535088584 100644
--- a/lib_rend/ivas_stat_rend.h
+++ b/lib_rend/ivas_stat_rend.h
@@ -342,6 +342,10 @@ typedef struct dirac_output_synthesis_state_structure
     Word16 cy_cross_dir_smooth_prev_len; /* Target cross PSD of direct sound. Size: num_freq_bands*num_channels. */
     Word16 cy_auto_diff_smooth_prev_len; /* Target auto PSD of diffuse sound. Size: num_freq_bands*num_channels. */
 
+#ifdef FIX_FLOAT_1601_DIRAC_REND_ON_RESET_PREV_SEED
+    Word16 first_sf_after_reset; /* Flag for different prev value handling after renderer reset */
+
+#endif
 } DIRAC_OUTPUT_SYNTHESIS_STATE;
 
 /* MASA stereo transport signal type detection structure */