diff --git a/tools/test-all b/tools/test-all
index de273addbf..a8372ada09 100755
--- a/tools/test-all
+++ b/tools/test-all
@@ -39,7 +39,8 @@ run ./tools/test-js-with-node
 run ./tools/run-mypy
 run ./tools/test-backend $FORCEARG
 run ./tools/test-js-with-casper $FORCEARG
-run ./tools/optimize-svg
+# Not running SVG optimizing since it's low-churn
+# run ./tools/optimize-svg
 # Not running queue worker reload tests since it's low-churn code
 # run ./tools/test-queue-worker-reload
 # Not running documentation tests since it takes 20s and only tests documentation