diff --git a/test/regression/cases/quality_gate_logs/experiment.yaml b/test/regression/cases/quality_gate_logs/experiment.yaml
index aa6567d6b5782..1397ac2751685 100644
--- a/test/regression/cases/quality_gate_logs/experiment.yaml
+++ b/test/regression/cases/quality_gate_logs/experiment.yaml
@@ -28,7 +28,7 @@ checks:
     description: "Memory usage"
     bounds:
       series: total_rss_bytes
-      upper_bound: "370.0 MiB"
+      upper_bound: "314.0 MiB"
 
   - name: lost_bytes
     description: "Allowable bytes not polled by log Agent"