diff --git a/scripts/quarantine.yaml b/scripts/quarantine.yaml
index ebc3420de6a..239515f7e70 100644
--- a/scripts/quarantine.yaml
+++ b/scripts/quarantine.yaml
@@ -9,3 +9,10 @@
   platforms:
     - nrf7002dk/nrf5340/cpuapp
   comment: "https://nordicsemi.atlassian.net/browse/KRKNWK-19027"
+
+- scenarios:
+    - sample.suit.smp_transfer.full.extflash
+    - sample.suit.smp_transfer.full.extflash.bt
+  platforms:
+    - nrf54h20dk/nrf54h20/cpuapp
+  comment: "Does not fit FLASh after https://github.com/nrfconnect/sdk-nrf/pull/17019"