diff --git a/benchmarks/erubi-rails/benchmark.rb b/benchmarks/erubi-rails/benchmark.rb
index 17207ec..38c2263 100644
--- a/benchmarks/erubi-rails/benchmark.rb
+++ b/benchmarks/erubi-rails/benchmark.rb
@@ -20,4 +20,4 @@
 
 # This benchmark will keep writing the production log on every request. It adds up.
 # Let's not fill the disk.
-File.unlink(File.join(__dir__, "log/production.log")) rescue nil
+File.unlink(File.join(__dir__, "log/#{ENV['RAILS_ENV']}.log")) rescue nil
diff --git a/benchmarks/lobsters/benchmark.rb b/benchmarks/lobsters/benchmark.rb
index 688e056..240c50c 100644
--- a/benchmarks/lobsters/benchmark.rb
+++ b/benchmarks/lobsters/benchmark.rb
@@ -49,3 +49,7 @@
     end
   end
 end
+
+# This benchmark will keep writing the production log on every request. It adds up.
+# Let's not fill the disk.
+File.unlink(File.join(__dir__, "log/#{ENV['RAILS_ENV']}.log")) rescue nil
diff --git a/benchmarks/railsbench/benchmark.rb b/benchmarks/railsbench/benchmark.rb
index a80aeac..20a8302 100644
--- a/benchmarks/railsbench/benchmark.rb
+++ b/benchmarks/railsbench/benchmark.rb
@@ -31,3 +31,7 @@
     end
   end
 end
+
+# This benchmark will keep writing the production log on every request. It adds up.
+# Let's not fill the disk.
+File.unlink(File.join(__dir__, "log/#{ENV['RAILS_ENV']}.log")) rescue nil