diff --git a/symfony/routing/3.3/config/packages/dev/routing.yaml b/symfony/routing/3.3/config/packages/dev/routing.yaml
deleted file mode 100644
index 4116679a..00000000
--- a/symfony/routing/3.3/config/packages/dev/routing.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-framework:
-    router:
-        strict_requirements: true
diff --git a/symfony/routing/3.3/config/packages/routing.yaml b/symfony/routing/3.3/config/packages/prod/routing.yaml
similarity index 100%
rename from symfony/routing/3.3/config/packages/routing.yaml
rename to symfony/routing/3.3/config/packages/prod/routing.yaml
diff --git a/symfony/routing/3.3/config/packages/test/routing.yaml b/symfony/routing/3.3/config/packages/test/routing.yaml
deleted file mode 100644
index 4116679a..00000000
--- a/symfony/routing/3.3/config/packages/test/routing.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-framework:
-    router:
-        strict_requirements: true
diff --git a/symfony/routing/4.0/config/packages/dev/routing.yaml b/symfony/routing/4.0/config/packages/dev/routing.yaml
deleted file mode 100644
index 4116679a..00000000
--- a/symfony/routing/4.0/config/packages/dev/routing.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-framework:
-    router:
-        strict_requirements: true
diff --git a/symfony/routing/4.0/config/packages/routing.yaml b/symfony/routing/4.0/config/packages/prod/routing.yaml
similarity index 100%
rename from symfony/routing/4.0/config/packages/routing.yaml
rename to symfony/routing/4.0/config/packages/prod/routing.yaml
diff --git a/symfony/routing/4.0/config/packages/test/routing.yaml b/symfony/routing/4.0/config/packages/test/routing.yaml
deleted file mode 100644
index 4116679a..00000000
--- a/symfony/routing/4.0/config/packages/test/routing.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-framework:
-    router:
-        strict_requirements: true
diff --git a/symfony/routing/4.2/config/packages/dev/routing.yaml b/symfony/routing/4.2/config/packages/dev/routing.yaml
deleted file mode 100644
index 4116679a..00000000
--- a/symfony/routing/4.2/config/packages/dev/routing.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-framework:
-    router:
-        strict_requirements: true
diff --git a/symfony/routing/4.2/config/packages/prod/routing.yaml b/symfony/routing/4.2/config/packages/prod/routing.yaml
new file mode 100644
index 00000000..b3e6a0af
--- /dev/null
+++ b/symfony/routing/4.2/config/packages/prod/routing.yaml
@@ -0,0 +1,3 @@
+framework:
+    router:
+        strict_requirements: null
diff --git a/symfony/routing/4.2/config/packages/routing.yaml b/symfony/routing/4.2/config/packages/routing.yaml
index 3d69e1e4..7e977620 100644
--- a/symfony/routing/4.2/config/packages/routing.yaml
+++ b/symfony/routing/4.2/config/packages/routing.yaml
@@ -1,4 +1,3 @@
 framework:
     router:
-        strict_requirements: null
         utf8: true
diff --git a/symfony/routing/4.2/config/packages/test/routing.yaml b/symfony/routing/4.2/config/packages/test/routing.yaml
deleted file mode 100644
index 4116679a..00000000
--- a/symfony/routing/4.2/config/packages/test/routing.yaml
+++ /dev/null
@@ -1,3 +0,0 @@
-framework:
-    router:
-        strict_requirements: true