diff --git a/rtc_tools/BUILD.gn b/rtc_tools/BUILD.gn
index b1bcbe17f4..1a56be8eb0 100644
--- a/rtc_tools/BUILD.gn
+++ b/rtc_tools/BUILD.gn
@@ -357,7 +357,6 @@ if (!build_with_chromium) {
     }
 
     rtc_library("event_log_visualizer_utils") {
-      testonly = true
       visibility = [ "*" ]
       sources = [
         "rtc_event_log_visualizer/alerts.cc",
diff --git a/test/BUILD.gn b/test/BUILD.gn
index 5f2cc58c54..4e4107667b 100644
--- a/test/BUILD.gn
+++ b/test/BUILD.gn
@@ -215,7 +215,6 @@ rtc_library("rtp_test_utils") {
 }
 
 rtc_library("field_trial") {
-  testonly = true
   visibility = [ "*" ]
   sources = [
     "field_trial.cc",
@@ -230,7 +229,6 @@ rtc_library("field_trial") {
 }
 
 rtc_library("explicit_key_value_config") {
-  testonly = true
   sources = [
     "explicit_key_value_config.cc",
     "explicit_key_value_config.h",
@@ -245,7 +243,6 @@ rtc_library("explicit_key_value_config") {
 }
 
 rtc_library("scoped_key_value_config") {
-  testonly = true
   visibility = [ "*" ]
   sources = [
     "scoped_key_value_config.cc",