diff --git a/test/test_component.rb b/test/test_component.rb
index 1eaf9452bddfc5480750f1eef7f242f628f4b88f..989f55b0a0cca459e9fc8163bca2ec0cf4b62d3a 100644
--- a/test/test_component.rb
+++ b/test/test_component.rb
@@ -9,7 +9,6 @@ end
 
 class ComponentTest < Minitest::Test
 	def setup
-		ARGV[0] = 'component'
 		SGXbwmsgsv2.instance_variable_set(:@written, [])
 
 		def SGXbwmsgsv2.write_to_stream(s)
diff --git a/test/test_helper.rb b/test/test_helper.rb
index e99ebf3a23e908b5cb8c37c1562fcfdf3a186412..4168f070370b164fa98bcb1df2313081831745fc 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -31,6 +31,8 @@ rescue LoadError, NameError
 	nil
 end
 
+ARGV[0] = "component"
+
 $VERBOSE = nil
 
 class FakeRedis
@@ -167,6 +169,7 @@ module Minitest
 				e = nil
 				EM.run do
 					Fiber.new {
+						ARGV[0] = "component"
 						begin
 							send("raw_#{m}")
 						rescue
diff --git a/test/test_webhook_handler.rb b/test/test_webhook_handler.rb
index 5f32576ff3a58d42653454750debdff679d19f47..14ad2c9101178fd80b4bea82975fa35b9c5afe0c 100644
--- a/test/test_webhook_handler.rb
+++ b/test/test_webhook_handler.rb
@@ -9,7 +9,6 @@ end
 
 class WebhookHandlerTest < Minitest::Test
 	def setup
-		ARGV[0] = 'component'
 		SGXbwmsgsv2.instance_variable_set(:@written, [])
 
 		def SGXbwmsgsv2.write_to_stream(s)