diff --git a/Makefile b/Makefile
index f56edec7e68..6b9a1227859 100644
--- a/Makefile
+++ b/Makefile
@@ -1183,6 +1183,14 @@ test_c: buildtests_c
 	$(Q) $(BINDIR)/$(CONFIG)/bin_encoder_test || ( echo test bin_encoder_test failed ; exit 1 )
 	$(E) "[RUN]     Testing census_hash_table_test"
 	$(Q) $(BINDIR)/$(CONFIG)/census_hash_table_test || ( echo test census_hash_table_test failed ; exit 1 )
+	$(E) "[RUN]     Testing census_statistics_multiple_writers_test"
+	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_multiple_writers_test || ( echo test census_statistics_multiple_writers_test failed ; exit 1 )
+	$(E) "[RUN]     Testing census_statistics_performance_test"
+	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_performance_test || ( echo test census_statistics_performance_test failed ; exit 1 )
+	$(E) "[RUN]     Testing census_statistics_quick_test"
+	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_quick_test || ( echo test census_statistics_quick_test failed ; exit 1 )
+	$(E) "[RUN]     Testing census_statistics_small_log_test"
+	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_small_log_test || ( echo test census_statistics_small_log_test failed ; exit 1 )
 	$(E) "[RUN]     Testing census_stub_test"
 	$(Q) $(BINDIR)/$(CONFIG)/census_stub_test || ( echo test census_stub_test failed ; exit 1 )
 	$(E) "[RUN]     Testing census_window_stats_test"
@@ -2002,14 +2010,6 @@ test_c: buildtests_c
 flaky_test_c: buildtests_c
 	$(E) "[RUN]     Testing census_statistics_multiple_writers_circular_buffer_test"
 	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_multiple_writers_circular_buffer_test || ( echo test census_statistics_multiple_writers_circular_buffer_test failed ; exit 1 )
-	$(E) "[RUN]     Testing census_statistics_multiple_writers_test"
-	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_multiple_writers_test || ( echo test census_statistics_multiple_writers_test failed ; exit 1 )
-	$(E) "[RUN]     Testing census_statistics_performance_test"
-	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_performance_test || ( echo test census_statistics_performance_test failed ; exit 1 )
-	$(E) "[RUN]     Testing census_statistics_quick_test"
-	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_quick_test || ( echo test census_statistics_quick_test failed ; exit 1 )
-	$(E) "[RUN]     Testing census_statistics_small_log_test"
-	$(Q) $(BINDIR)/$(CONFIG)/census_statistics_small_log_test || ( echo test census_statistics_small_log_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fake_security_cancel_after_accept_test"
 	$(Q) $(BINDIR)/$(CONFIG)/chttp2_fake_security_cancel_after_accept_test || ( echo test chttp2_fake_security_cancel_after_accept_test failed ; exit 1 )
 	$(E) "[RUN]     Testing chttp2_fake_security_invoke_large_request_test"
diff --git a/build.json b/build.json
index 662d094829b..0a42d709676 100644
--- a/build.json
+++ b/build.json
@@ -830,7 +830,6 @@
     },
     {
       "name": "census_statistics_multiple_writers_test",
-      "flaky": true,
       "build": "test",
       "language": "c",
       "src": [
@@ -845,7 +844,6 @@
     },
     {
       "name": "census_statistics_performance_test",
-      "flaky": true,
       "build": "test",
       "language": "c",
       "src": [
@@ -860,7 +858,6 @@
     },
     {
       "name": "census_statistics_quick_test",
-      "flaky": true,
       "build": "test",
       "language": "c",
       "src": [
@@ -875,7 +872,6 @@
     },
     {
       "name": "census_statistics_small_log_test",
-      "flaky": true,
       "build": "test",
       "language": "c",
       "src": [
diff --git a/tools/run_tests/tests.json b/tools/run_tests/tests.json
index cd94454d42a..c34f0f2036d 100644
--- a/tools/run_tests/tests.json
+++ b/tools/run_tests/tests.json
@@ -65,7 +65,7 @@
     ]
   }, 
   {
-    "flaky": true, 
+    "flaky": false, 
     "language": "c", 
     "name": "census_statistics_multiple_writers_test", 
     "platforms": [
@@ -74,7 +74,7 @@
     ]
   }, 
   {
-    "flaky": true, 
+    "flaky": false, 
     "language": "c", 
     "name": "census_statistics_performance_test", 
     "platforms": [
@@ -83,7 +83,7 @@
     ]
   }, 
   {
-    "flaky": true, 
+    "flaky": false, 
     "language": "c", 
     "name": "census_statistics_quick_test", 
     "platforms": [
@@ -92,7 +92,7 @@
     ]
   }, 
   {
-    "flaky": true, 
+    "flaky": false, 
     "language": "c", 
     "name": "census_statistics_small_log_test", 
     "platforms": [