Reduce running time of internally run fuzzers
diff --git a/tools/internal_ci/linux/grpc_fuzzer_api.sh b/tools/internal_ci/linux/grpc_fuzzer_api.sh
index b1f792e..edf8843 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_api.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_api.sh
@@ -38,4 +38,4 @@
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
 # runtime 23 * 60 mins
-config=asan-trace-cmp runtime=86400 tools/jenkins/run_fuzzer.sh api_fuzzer
+config=asan-trace-cmp runtime=82800 tools/jenkins/run_fuzzer.sh api_fuzzer
diff --git a/tools/internal_ci/linux/grpc_fuzzer_hpack_parser.sh b/tools/internal_ci/linux/grpc_fuzzer_hpack_parser.sh
index 40179aa..43933e6 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_hpack_parser.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_hpack_parser.sh
@@ -37,6 +37,5 @@
 
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
-# runtime 23 * 60 mins
 config=asan-trace-cmp tools/jenkins/run_fuzzer.sh hpack_parser_fuzzer_test
 
diff --git a/tools/internal_ci/linux/grpc_fuzzer_http_request.sh b/tools/internal_ci/linux/grpc_fuzzer_http_request.sh
index 6dac4ed..ef975d3 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_http_request.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_http_request.sh
@@ -37,6 +37,5 @@
 
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
-# runtime 23 * 60 mins
 config=asan-trace-cmp tools/jenkins/run_fuzzer.sh http_request_fuzzer_test
 
diff --git a/tools/internal_ci/linux/grpc_fuzzer_json.sh b/tools/internal_ci/linux/grpc_fuzzer_json.sh
index b002ecb..1e64a02 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_json.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_json.sh
@@ -37,6 +37,5 @@
 
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
-# runtime 23 * 60 mins
 config=asan-trace-cmp tools/jenkins/run_fuzzer.sh json_fuzzer_test
 
diff --git a/tools/internal_ci/linux/grpc_fuzzer_nanopb_response.sh b/tools/internal_ci/linux/grpc_fuzzer_nanopb_response.sh
index 51a8eb5..6e7f4b7 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_nanopb_response.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_nanopb_response.sh
@@ -37,5 +37,4 @@
 
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
-# runtime 23 * 60 mins
 config=asan-trace-cmp tools/jenkins/run_fuzzer.sh nanopb_fuzzer_response_test
diff --git a/tools/internal_ci/linux/grpc_fuzzer_server.sh b/tools/internal_ci/linux/grpc_fuzzer_server.sh
index b6648db..82b24b0 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_server.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_server.sh
@@ -38,4 +38,4 @@
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
 # runtime 23 * 60 mins
-config=asan-trace-cmp runtime=86400 tools/jenkins/run_fuzzer.sh server_fuzzer
+config=asan-trace-cmp runtime=82800 tools/jenkins/run_fuzzer.sh server_fuzzer
diff --git a/tools/internal_ci/linux/grpc_fuzzer_uri.sh b/tools/internal_ci/linux/grpc_fuzzer_uri.sh
index e3e4651..67039f3 100755
--- a/tools/internal_ci/linux/grpc_fuzzer_uri.sh
+++ b/tools/internal_ci/linux/grpc_fuzzer_uri.sh
@@ -37,5 +37,4 @@
 
 # download fuzzer docker image from dockerhub
 export DOCKERHUB_ORGANIZATION=grpctesting
-# runtime 23 * 60 mins
 config=asan-trace-cmp tools/jenkins/run_fuzzer.sh uri_fuzzer_test