diff --git a/config/arm64/default b/config/arm64/default
index e2e93cf..6531f45 100644
--- a/config/arm64/default
+++ b/config/arm64/default
@@ -194,7 +194,7 @@ CONFIG_CGROUP_WRITEBACK=y
 CONFIG_CGROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_CFS_BANDWIDTH=y
-CONFIG_RT_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
 CONFIG_SCHED_MM_CID=y
 CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_RDMA=y
diff --git a/config/armv6hl/default b/config/armv6hl/default
index f7ac64e..f7c02d7 100644
--- a/config/armv6hl/default
+++ b/config/armv6hl/default
@@ -171,7 +171,7 @@ CONFIG_CGROUP_WRITEBACK=y
 CONFIG_CGROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_CFS_BANDWIDTH=y
-CONFIG_RT_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
 CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_RDMA=y
 CONFIG_CGROUP_FREEZER=y
diff --git a/config/armv7hl/default b/config/armv7hl/default
index 2bec6a5..4637298 100644
--- a/config/armv7hl/default
+++ b/config/armv7hl/default
@@ -190,7 +190,7 @@ CONFIG_CGROUP_WRITEBACK=y
 CONFIG_CGROUP_SCHED=y
 CONFIG_FAIR_GROUP_SCHED=y
 CONFIG_CFS_BANDWIDTH=y
-CONFIG_RT_GROUP_SCHED=y
+# CONFIG_RT_GROUP_SCHED is not set
 CONFIG_SCHED_MM_CID=y
 CONFIG_CGROUP_PIDS=y
 CONFIG_CGROUP_RDMA=y