diff --git a/api/feature_test.go b/api/feature_test.go
index e10b9f1..97741c0 100644
--- a/api/feature_test.go
+++ b/api/feature_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package api
 
 import (
diff --git a/api/variant_test.go b/api/variant_test.go
index 81bc114..770404b 100644
--- a/api/variant_test.go
+++ b/api/variant_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package api
 
 import (
diff --git a/context/context_test.go b/context/context_test.go
index 60ee9d6..8fba06b 100644
--- a/context/context_test.go
+++ b/context/context_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package context
 
 import (
diff --git a/internal/constraints/check_test.go b/internal/constraints/check_test.go
index b68fc5a..e9b58e8 100644
--- a/internal/constraints/check_test.go
+++ b/internal/constraints/check_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package constraints
 
 import (
diff --git a/internal/constraints/operator_date_test.go b/internal/constraints/operator_date_test.go
index 2ec913a..873992c 100644
--- a/internal/constraints/operator_date_test.go
+++ b/internal/constraints/operator_date_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package constraints
 
 import (
diff --git a/internal/constraints/operator_in_test.go b/internal/constraints/operator_in_test.go
index 24d0d8b..c4b33da 100644
--- a/internal/constraints/operator_in_test.go
+++ b/internal/constraints/operator_in_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package constraints
 
 import (
diff --git a/internal/constraints/operator_num_test.go b/internal/constraints/operator_num_test.go
index 1f9879d..51237f9 100644
--- a/internal/constraints/operator_num_test.go
+++ b/internal/constraints/operator_num_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package constraints
 
 import (
diff --git a/internal/constraints/operator_semver_test.go b/internal/constraints/operator_semver_test.go
index a2934d3..596724d 100644
--- a/internal/constraints/operator_semver_test.go
+++ b/internal/constraints/operator_semver_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package constraints
 
 import (
diff --git a/internal/constraints/operator_str_test.go b/internal/constraints/operator_str_test.go
index 20ceec4..d7fef23 100644
--- a/internal/constraints/operator_str_test.go
+++ b/internal/constraints/operator_str_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package constraints
 
 import (
diff --git a/internal/strategies/application_hostname_test.go b/internal/strategies/application_hostname_test.go
index e76c3cf..14b9529 100644
--- a/internal/strategies/application_hostname_test.go
+++ b/internal/strategies/application_hostname_test.go
@@ -1,6 +1,3 @@
-//go:build norace
-// +build norace
-
 package strategies
 
 import (
diff --git a/internal/strategies/flexible_rollout_test.go b/internal/strategies/flexible_rollout_test.go
index b94077f..7221968 100644
--- a/internal/strategies/flexible_rollout_test.go
+++ b/internal/strategies/flexible_rollout_test.go
@@ -1,4 +1,3 @@
-//go:build norace
 // +build norace
 
 package strategies
diff --git a/internal/strategies/gradual_rollout_random_test.go b/internal/strategies/gradual_rollout_random_test.go
index 6893079..5b01c10 100644
--- a/internal/strategies/gradual_rollout_random_test.go
+++ b/internal/strategies/gradual_rollout_random_test.go
@@ -1,4 +1,3 @@
-//go:build norace
 // +build norace
 
 package strategies