diff --git a/misc/suite-helpers/lgtm-selectors.yml b/misc/suite-helpers/lgtm-selectors.yml
index 8ccc9e41ebb..47a6b3e3ecd 100644
--- a/misc/suite-helpers/lgtm-selectors.yml
+++ b/misc/suite-helpers/lgtm-selectors.yml
@@ -25,3 +25,4 @@
     query path:
       - /^experimental\/.*/
       - Metrics/Summaries/FrameworkCoverage.ql
+      - /Diagnostics/Internal/.*/
\ No newline at end of file
diff --git a/misc/suite-helpers/security-and-quality-selectors.yml b/misc/suite-helpers/security-and-quality-selectors.yml
index 9e3c67fa581..c5068f87fd7 100644
--- a/misc/suite-helpers/security-and-quality-selectors.yml
+++ b/misc/suite-helpers/security-and-quality-selectors.yml
@@ -28,6 +28,7 @@
     query path:
       - /^experimental\/.*/
       - Metrics/Summaries/FrameworkCoverage.ql
+      - /Diagnostics/Internal/.*/
 - exclude:
     tags contain:
       - model-generator
diff --git a/misc/suite-helpers/security-extended-selectors.yml b/misc/suite-helpers/security-extended-selectors.yml
index 0d602566b0d..9d2f5851b78 100644
--- a/misc/suite-helpers/security-extended-selectors.yml
+++ b/misc/suite-helpers/security-extended-selectors.yml
@@ -33,6 +33,7 @@
     query path:
       - /^experimental\/.*/
       - Metrics/Summaries/FrameworkCoverage.ql
+      - /Diagnostics/Internal/.*/
 - exclude:
     tags contain:
       - model-generator