diff --git a/lighthouse-core/lib/sentry.js b/lighthouse-core/lib/sentry.js
index bcd66351ca6b..558687c393c3 100644
--- a/lighthouse-core/lib/sentry.js
+++ b/lighthouse-core/lib/sentry.js
@@ -26,7 +26,7 @@ const SAMPLED_ERRORS = [
   {pattern: /(IDLE_PERIOD|FMP_TOO_LATE)/, rate: 0.1},
   {pattern: /^NO_.*/, rate: 0.1},
   // Message based sampling
-  {pattern: /Could not load stylesheet/, rate: 0.1},
+  {pattern: /Could not load stylesheet/, rate: 0.01},
   {pattern: /Failed to decode/, rate: 0.1},
   {pattern: /All image optimizations failed/, rate: 0.1},
   {pattern: /No.*resource with given/, rate: 0.01},