diff --git a/lib_com/ivas_stereo_ica_com.c b/lib_com/ivas_stereo_ica_com.c
index f2fd09eca313f023215b7eb1cbff33a5c0d9c2c4..a68a9a709acc072f801cc669b1e33eae02617a42 100644
--- a/lib_com/ivas_stereo_ica_com.c
+++ b/lib_com/ivas_stereo_ica_com.c
@@ -77,7 +77,6 @@ static void interpTargetChannel(
         return;
     }
 
-    /* IVAS-220: QCToDo: (check N for dependency on the inputFs) */
     N = L_shift_adapt;
     factor = ( (float) N ) / abs( d );
     interp_factor2 = factor / INTERP_FACTOR1;
diff --git a/lib_enc/ivas_stereo_icbwe_enc.c b/lib_enc/ivas_stereo_icbwe_enc.c
index 43ae497df8c602bdc9415f47ddb7cfaca78237ee..f17786e1734173e7a0f5af50686b79e681bb7db1 100644
--- a/lib_enc/ivas_stereo_icbwe_enc.c
+++ b/lib_enc/ivas_stereo_icbwe_enc.c
@@ -417,7 +417,6 @@ void stereo_icBWE_enc(
         /* core switching reset */
         if ( st->last_core != ACELP_CORE || st->core != ACELP_CORE || st->bwidth < SWB || st->extl == -1 )
         {
-            /* IVAS-219: QCToDo: ICBWEDFT for WB TBV */
             ic_bwe_enc_reset( hStereoICBWE );
             if ( st->core != ACELP_CORE || st->bwidth < SWB || st->input_Fs < 32000 || st->extl == -1 )
             {
@@ -505,7 +504,6 @@ void stereo_icBWE_enc(
         mvr2r( shb_frame_nonref + L_FRAME16k, hStereoICBWE->mem_shb_speech_nonref, L_LOOK_16k );
 
         /* core switching reset */
-        /* IVAS-219: QCToDo: check this "if condition" if IVAS_CPE_TD is needed? */
         if ( st->last_core != ACELP_CORE || st->core != ACELP_CORE || st->bwidth < SWB || st->element_mode != IVAS_CPE_TD || st->extl == -1 )
         {
             ic_bwe_enc_reset( hStereoICBWE );
@@ -517,7 +515,7 @@ void stereo_icBWE_enc(
         }
 
         /* resets done here. Need to move them to a separate function */
-        if ( ( hStereoICBWE->prev_refChanIndx_bwe != hStereoICBWE->refChanIndx_bwe ) || ( st->last_extl != st->extl ) || st->flag_ACELP16k != 1 ) /* IVAS-219: QCToDo: dont reset for SWB<->FB */
+        if ( ( hStereoICBWE->prev_refChanIndx_bwe != hStereoICBWE->refChanIndx_bwe ) || ( st->last_extl != st->extl ) || st->flag_ACELP16k != 1 )
         {
             hStereoICBWE->prevSpecMapping = 0;
             hStereoICBWE->memShbSpecMapping = 0;