diff --git a/scripts/ci/check_compliance.py b/scripts/ci/check_compliance.py
index ae2f025d7a5..5fd67abecfa 100755
--- a/scripts/ci/check_compliance.py
+++ b/scripts/ci/check_compliance.py
@@ -1221,6 +1221,29 @@ class SysbuildKconfigCheck(KconfigCheck):
         "SUIT_MPI_GENERATE", # Used by nRF runners to program provisioning data
         "SUIT_MPI_RAD_AREA_PATH", # Used by nRF runners to program provisioning data
         # zephyr-keep-sorted-stop
+
+        # NCS-specific allowlist
+        # zephyr-keep-sorted-start re(^\s+")
+        "APP_CPUNET_RUN", # Used by sample
+        "APP_DFU", # Used by sample
+        "BT_FAST_PAIR", # Legacy/removed, used in migration documentation
+        "COMP_DATA_LAYOUT_ARRAY", # Used by test
+        "COMP_DATA_LAYOUT_MULTIPLE", # Used by test
+        "COMP_DATA_LAYOUT_SINGLE", # Used by test
+        "DTM_NO_DFE", # Used by DTM application
+        "DTM_TRANSPORT_HCI", # Used by DTM application
+        "INCLUDE_REMOTE_IMAGE", # Used by machine learning application
+        "ML_APP_INCLUDE_REMOTE_IMAGE", # Used by machine learning application
+        "ML_APP_REMOTE_BOARD", # Used by machine learning application
+        "MY_APP_IMAGE_ABC", # Used in documentation
+        "REMOTE_GLOBAL_DOMAIN_CLOCK_FREQUENCY_SWITCHING", # Used in tests
+        "SOC_FLASH_NRF_RADIO_SYNC_RPC", # Used in documentation
+        "SUIT_ENVELOPE_", # Used by jinja
+        "SUIT_ENVELOPE_SEQUENCE_NUM", # Legacy/removed, used in migration documentation
+        "SUIT_MPI_", # Used by jinja
+        "SUIT_RECOVERY_APPLICATION_CUSTOM", # Used in documentation
+        "SUPPORT_NETCORE_PERIPHERAL_RADIO_TEST", # Used by wifi radio test sample
+        # zephyr-keep-sorted-stop
     }