diff --git a/library/logger/device/close_spec.rb b/library/logger/device/close_spec.rb
index d7d107fcce..7c5e118d56 100644
--- a/library/logger/device/close_spec.rb
+++ b/library/logger/device/close_spec.rb
@@ -15,14 +15,14 @@
     rm_r @file_path
   end
 
-  ruby_version_is ""..."2.7" do
+  version_is Logger::VERSION, ""..."1.4.0" do
     it "closes the LogDevice's stream" do
       @device.close
       -> { @device.write("Test") }.should complain(/\Alog writing failed\./)
     end
   end
 
-  ruby_version_is "2.7" do
+  version_is Logger::VERSION, "1.4.0" do
     it "closes the LogDevice's stream" do
       @device.close
       -> { @device.write("Test") }.should complain(/\Alog shifting failed\./)
diff --git a/library/logger/device/write_spec.rb b/library/logger/device/write_spec.rb
index 5506bb2c38..cd2d7e27a9 100644
--- a/library/logger/device/write_spec.rb
+++ b/library/logger/device/write_spec.rb
@@ -35,14 +35,14 @@
     rm_r path
   end
 
-  ruby_version_is ""..."2.7" do
+  version_is Logger::VERSION, ""..."1.4.0" do
     it "fails if the device is already closed" do
       @device.close
       -> { @device.write "foo" }.should complain(/\Alog writing failed\./)
     end
   end
 
-  ruby_version_is "2.7" do
+  version_is Logger::VERSION, "1.4.0" do
     it "fails if the device is already closed" do
       @device.close
       -> { @device.write "foo" }.should complain(/\Alog shifting failed\./)