diff --git a/test/regression/cases/quality_gate_idle/experiment.yaml b/test/regression/cases/quality_gate_idle/experiment.yaml
index d17ce5548c2fe..631361b35b1c7 100644
--- a/test/regression/cases/quality_gate_idle/experiment.yaml
+++ b/test/regression/cases/quality_gate_idle/experiment.yaml
@@ -35,7 +35,7 @@ checks:
     description: "Memory usage quality gate. This puts a bound on the total agent memory usage."
     bounds:
       series: total_rss_bytes
-      upper_bound: "372.0 MiB"
+      upper_bound: "356.0 MiB"
 
 report_links:
   - text: "bounds checks dashboard"
diff --git a/test/regression/cases/quality_gate_idle_all_features/experiment.yaml b/test/regression/cases/quality_gate_idle_all_features/experiment.yaml
index 34e8e63fd4cf5..c4b0c1aeafd72 100644
--- a/test/regression/cases/quality_gate_idle_all_features/experiment.yaml
+++ b/test/regression/cases/quality_gate_idle_all_features/experiment.yaml
@@ -46,7 +46,7 @@ checks:
     description: "Memory usage quality gate. This puts a bound on the total agent memory usage."
     bounds:
       series: total_rss_bytes
-      upper_bound: "779.0 MiB"
+      upper_bound: "754.0 MiB"
 
 report_links:
   - text: "bounds checks dashboard"
diff --git a/test/regression/cases/quality_gate_logs/experiment.yaml b/test/regression/cases/quality_gate_logs/experiment.yaml
index 182f50e8679c4..50b1d75540c4d 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: 429MiB
+      upper_bound: 414MiB
 
   - name: lost_bytes
     description: "Allowable bytes not polled by log Agent"