diff --git a/spec/spec_tests/data/crud_unified/aggregate-write-readPreference.yml b/spec/spec_tests/data/crud_unified/aggregate-write-readPreference.yml
index d92ca6fa83..0f22349f1b 100644
--- a/spec/spec_tests/data/crud_unified/aggregate-write-readPreference.yml
+++ b/spec/spec_tests/data/crud_unified/aggregate-write-readPreference.yml
@@ -5,8 +5,8 @@ schemaVersion: '1.4'
 runOnRequirements:
   # 3.6+ non-standalone is needed to utilize $readPreference in OP_MSG
   - minServerVersion: "3.6"
-  # https://jira.mongodb.org/browse/DRIVERS-291
-  - maxServerVersion: "7.99"
+    # https://jira.mongodb.org/browse/DRIVERS-291
+    maxServerVersion: "7.99"
     topologies: [ replicaset, sharded, load-balanced ]
 
 _yamlAnchors:
diff --git a/spec/spec_tests/data/crud_unified/db-aggregate-write-readPreference.yml b/spec/spec_tests/data/crud_unified/db-aggregate-write-readPreference.yml
index f66a7fcc3d..a58f7f0960 100644
--- a/spec/spec_tests/data/crud_unified/db-aggregate-write-readPreference.yml
+++ b/spec/spec_tests/data/crud_unified/db-aggregate-write-readPreference.yml
@@ -7,8 +7,8 @@ runOnRequirements:
   # Serverless does not support $listLocalSessions and $currentOp stages, and
   # mongos does not allow combining them with $out or $merge.
   - minServerVersion: "3.6"
-  # https://jira.mongodb.org/browse/DRIVERS-291
-  - maxServerVersion: "7.99"
+    # https://jira.mongodb.org/browse/DRIVERS-291
+    maxServerVersion: "7.99"
     topologies: [ replicaset ]
     serverless: forbid