diff --git a/tools/valgrind/gtest_exclude/unit_tests.gtest_linux.txt b/tools/valgrind/gtest_exclude/unit_tests.gtest_linux.txt
deleted file mode 100644
index e30315a71673c8..00000000000000
--- a/tools/valgrind/gtest_exclude/unit_tests.gtest_linux.txt
+++ /dev/null
@@ -1,10 +0,0 @@
-# http://crbug.com/336349
-NTPUserDataLoggerTest.TestLogging
-
-# http://crbug.com/403533
-ExtensionPathUtilTest.BasicPrettifyPathTest
-
-# http://crbug.com/523600
-ClientCertStoreChromeOSTest.Filter
-ClientCertStoreChromeOSTest.RequestsAfterNSSInitSucceed
-ClientCertStoreChromeOSTest.CertRequestMatching