diff --git a/lib_com/options.h b/lib_com/options.h
index 8c46419b816308610ca5a7be78e42c0eeaa3d23a..a33f3986fc5c6b8e1cc732e2da8cbe9e8e4c131d 100644
--- a/lib_com/options.h
+++ b/lib_com/options.h
@@ -170,7 +170,6 @@
 /* any switch which is non-be wrt. TS 26.258 V3.0 */
 
 #define FIX_1576_LCLD_CRASH_DIFFERENT_CODEC_ISAR_FRAME_SIZE  /* Dolby: float issue 1576: fix for crash in LCLD mode when codec frame size is less than isar frame size */
-#define FIX_BASOP_2612_RESET_DECIM_MEM                  /* FhG: BASOP #2612: reset (zero) the 16k resampler memory of the secondary channel on DFT->TD stereo switch (otherwise -> fx overshoot) */
 #define FIX_FLOAT_1600_OMASA_WRONG_RENDER_PATH          /* Nokia: float issue 1600: fix initialization condition of stereo type detection for OMASA */
 
 /* ##################### End NON-BE switches ########################### */
diff --git a/lib_enc/ivas_stereo_switching_enc.c b/lib_enc/ivas_stereo_switching_enc.c
index c42ee23ab1966ae81bba54d804c97c099f220a28..1910dfd06ebd538aa2c2fc023d6969b38a11018c 100644
--- a/lib_enc/ivas_stereo_switching_enc.c
+++ b/lib_enc/ivas_stereo_switching_enc.c
@@ -755,9 +755,7 @@ void stereo_switching_enc(
 
         /* no secondary channel in the previous frame -> memory resets */
         set_zero( sts[1]->old_inp_12k8, L_INP_MEM );
-#ifdef FIX_BASOP_2612_RESET_DECIM_MEM
         set_zero( sts[1]->mem_decim16k, 2 * L_FILT_MAX );
-#endif
         set_zero( sts[1]->mem_decim, 2 * L_FILT_MAX );
         sts[1]->mem_preemph = 0;