diff --git a/ci/remove_unsupported_testcases.py b/ci/remove_unsupported_testcases.py
index 667463ec7a1cda3c3b66d51563f2f084ca4a6f14..870d513111e03c9fc3b59ae3d83d559705038194 100644
--- a/ci/remove_unsupported_testcases.py
+++ b/ci/remove_unsupported_testcases.py
@@ -68,6 +68,7 @@ TESTCASES_MAIN = [
     "OMASA 2TC 4ISM at br sw techs 13.2 to 512 kbps start 80 kbps, 48kHz in, 48kHz out, EXT out",
     "Multi-channel 7_1_4 bitrate switching, 48kHz in, 48kHz out, BINAURAL out, HR, JBM Prof 5",
     "Multi-channel 7_1 bitrate switching, 48kHz in, 32kHz out, BINAURAL_ROOM_REVERB out, HR, JBM Prof 5",
+    "3 ISM with metadata bitrate switching from 48 kbps to 32 kbps, 48 kHz in, 32 kHz out, DTX, BINAURAL_ROOM_IR out,  JBM Prof 5",
     # object editing starts here
     "OMASA 2Dir2TC 4ISM at 80 kbps, 48kHz in, 48kHz out, BINAURAL out, default object editing, 1SEP-PARAM",
     "OMASA 2Dir2TC 4ISM at 256 kbps, 48kHz in, 48kHz out, BINAURAL out, object editing, JBM Prof 5, DISC",