diff --git a/noetic/release-arm64-build.yaml b/noetic/release-arm64-build.yaml
index 3d89b4cb..39e2c4e2 100644
--- a/noetic/release-arm64-build.yaml
+++ b/noetic/release-arm64-build.yaml
@@ -15,8 +15,17 @@ notifications:
   - sloretz+buildfarm@openrobotics.org
   maintainers: true
 package_blacklist:
-  - fetch_drivers
-  - ros_ign_gazebo
+- fetch_drivers
+- libntcan  # https://github.com/ipa320/cob_extern/issues/112
+- mocap_nokov  # https://github.com/NOKOV-MOCAP/mocap_nokov/issues/2
+- nao_meshes  # https://github.com/ros-naoqi/nao_meshes/issues/8
+- pepper_meshes  # https://github.com/ros-naoqi/pepper_meshes/issues/9
+- picovoice_driver  # https://github.com/reinzor/picovoice_ros/issues/6
+- prosilica_gige_sdk  # https://github.com/ros-drivers/prosilica_gige_sdk/issues/6
+- ros_ign_gazebo
+- ros_speech_recognition  # https://github.com/jsk-ros-pkg/jsk_3rdparty/issues/468
+- rosrt  # https://github.com/ros/ros_realtime/issues/15
+- skyway  # https://github.com/ntt-t3/skyway_for_ros/issues/1
 sync:
   package_count: 1205
 repositories:
diff --git a/noetic/release-armhf-build.yaml b/noetic/release-armhf-build.yaml
index 7f08506c..563261a3 100644
--- a/noetic/release-armhf-build.yaml
+++ b/noetic/release-armhf-build.yaml
@@ -15,11 +15,24 @@ notifications:
   - sloretz+buildfarm@openrobotics.org
   maintainers: true
 package_blacklist:
+- exotica_pinocchio_dynamics_solver  # https://github.com/ipab-slmc/exotica/issues/754
 - fetch_drivers
+- gazebo_ros
+- julius  # https://github.com/jsk-ros-pkg/jsk_3rdparty/issues/467
+- libntcan  # https://github.com/ipa320/cob_extern/issues/112
+- mapviz  # https://github.com/swri-robotics/mapviz/issues/777
+- mecanum_gazebo_plugin
+- mocap_nokov  # https://github.com/NOKOV-MOCAP/mocap_nokov/issues/2
+- mongodb_store  # https://github.com/strands-project/mongodb_store/issues/283
+- nao_meshes  # https://github.com/ros-naoqi/nao_meshes/issues/8
 - octovis
+- pepper_meshes  # https://github.com/ros-naoqi/pepper_meshes/issues/9
+- picovoice_driver  # https://github.com/reinzor/picovoice_ros/issues/6
 - ros_ign_gazebo
-- gazebo_ros
+- ros_speech_recognition  # https://github.com/jsk-ros-pkg/jsk_3rdparty/issues/468
+- rtabmap  # https://github.com/introlab/rtabmap/issues/1037
 - qt_advanced_docking
+- spinnaker_camera_driver  # https://github.com/ros-drivers/flir_camera_driver/issues/108
 package_ignore_list:
 - libpointmatcher  # Doesn't support 32-bit platforms. Optional for rtabmap
 sync: