1 files changed, 8 insertions, 0 deletions
diff --git a/jstests/libs/override_methods/multiversion_override_balancer_control.js b/jstests/libs/override_methods/multiversion_override_balancer_control.js
index 0a5252ce0cd..a620f7f4e38 100644
--- a/jstests/libs/override_methods/multiversion_override_balancer_control.js
+++ b/jstests/libs/override_methods/multiversion_override_balancer_control.js
@@ -47,6 +47,14 @@
             arguments[0].other.enableBalancer = true;
         }
 
+        // In ShardingTest, enableAutoSplit defaults to the value of enableBalancer. However, this
+        // override causes enableBalancer to always be true when constructing ShardingTest. So, if
+        // enableAutoSplit is not specified, make sure enableAutoSplit defaults to the original
+        // enableBalancer value.
+        if (!("enableAutoSplit" in arguments[0].other)) {
+            arguments[0].other.enableAutoSplit = originalEnableBalancer;
+        }
+
         // Construct the original object
         originalShardingTest.apply(this, arguments);