diff --git a/test/data/sources/org.osbuild.librepo/cases/404-metalink.json b/test/data/sources/org.osbuild.librepo/cases/404-metalink.json
index aff17105..9b15141c 100644
--- a/test/data/sources/org.osbuild.librepo/cases/404-metalink.json
+++ b/test/data/sources/org.osbuild.librepo/cases/404-metalink.json
@@ -20,20 +20,20 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/one404.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/updates.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/one404.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/updates.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/404-mirrorlist.json b/test/data/sources/org.osbuild.librepo/cases/404-mirrorlist.json
index d0238415..1766313b 100644
--- a/test/data/sources/org.osbuild.librepo/cases/404-mirrorlist.json
+++ b/test/data/sources/org.osbuild.librepo/cases/404-mirrorlist.json
@@ -20,20 +20,20 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/one404",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/updates",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/one404",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/updates",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/bad-baseurl-checksum.json b/test/data/sources/org.osbuild.librepo/cases/bad-baseurl-checksum.json
index 20cbd04a..a4b85c8b 100644
--- a/test/data/sources/org.osbuild.librepo/cases/bad-baseurl-checksum.json
+++ b/test/data/sources/org.osbuild.librepo/cases/bad-baseurl-checksum.json
@@ -20,18 +20,18 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/",
-            "type": "baseurl",
-            "name": "baseurl"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/updates/",
-            "type": "baseurl",
-            "name": "updates"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/",
+          "type": "baseurl",
+          "name": "baseurl"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/updates/",
+          "type": "baseurl",
+          "name": "updates"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/bad-metalink-checksum.json b/test/data/sources/org.osbuild.librepo/cases/bad-metalink-checksum.json
index c8c64418..9a7420a4 100644
--- a/test/data/sources/org.osbuild.librepo/cases/bad-metalink-checksum.json
+++ b/test/data/sources/org.osbuild.librepo/cases/bad-metalink-checksum.json
@@ -20,20 +20,20 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/fedora.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/updates.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/fedora.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/updates.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/bad-mirrorlist-checksum.json b/test/data/sources/org.osbuild.librepo/cases/bad-mirrorlist-checksum.json
index e5ab32c3..bc5a319f 100644
--- a/test/data/sources/org.osbuild.librepo/cases/bad-mirrorlist-checksum.json
+++ b/test/data/sources/org.osbuild.librepo/cases/bad-mirrorlist-checksum.json
@@ -20,20 +20,20 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/fedora",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/updates",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/fedora",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/updates",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/baseurl.json b/test/data/sources/org.osbuild.librepo/cases/baseurl.json
index a57eea83..26c0e8ae 100644
--- a/test/data/sources/org.osbuild.librepo/cases/baseurl.json
+++ b/test/data/sources/org.osbuild.librepo/cases/baseurl.json
@@ -12,14 +12,14 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/",
-            "type": "baseurl",
-            "fastest-mirror": true,
-            "name": "baseurl"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/",
+          "type": "baseurl",
+          "fastest-mirror": true,
+          "name": "baseurl"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/one-metalink.json b/test/data/sources/org.osbuild.librepo/cases/one-metalink.json
index 80a9b1af..719570a0 100644
--- a/test/data/sources/org.osbuild.librepo/cases/one-metalink.json
+++ b/test/data/sources/org.osbuild.librepo/cases/one-metalink.json
@@ -12,14 +12,14 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/fedora.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/fedora.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/one-mirrorlist.json b/test/data/sources/org.osbuild.librepo/cases/one-mirrorlist.json
index 60438219..6c89d88f 100644
--- a/test/data/sources/org.osbuild.librepo/cases/one-mirrorlist.json
+++ b/test/data/sources/org.osbuild.librepo/cases/one-mirrorlist.json
@@ -12,14 +12,14 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/fedora",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/fedora",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/two-metalink.json b/test/data/sources/org.osbuild.librepo/cases/two-metalink.json
index 752ff607..09b54b19 100644
--- a/test/data/sources/org.osbuild.librepo/cases/two-metalink.json
+++ b/test/data/sources/org.osbuild.librepo/cases/two-metalink.json
@@ -20,20 +20,20 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/fedora.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/updates.xml",
-            "type": "metalink",
-            "fastest-mirror": true,
-            "name": "metalink"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/fedora.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/metalink/updates.xml",
+          "type": "metalink",
+          "fastest-mirror": true,
+          "name": "metalink"
         }
+      }
     }
   }
 }
diff --git a/test/data/sources/org.osbuild.librepo/cases/two-mirrorlist.json b/test/data/sources/org.osbuild.librepo/cases/two-mirrorlist.json
index b17cfe9c..28ae3cfd 100644
--- a/test/data/sources/org.osbuild.librepo/cases/two-mirrorlist.json
+++ b/test/data/sources/org.osbuild.librepo/cases/two-mirrorlist.json
@@ -20,20 +20,20 @@
       }
     },
     "options": {
-        "mirrors": {
-          "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/fedora",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          },
-          "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
-            "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/updates",
-            "type": "mirrorlist",
-            "fastest-mirror": true,
-            "name": "mirrorlist"
-          }
+      "mirrors": {
+        "0cde5945566ff3feb627eaa84e31223d2b8be54fb446222cded36fc5e5debcc2": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/fedora",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
+        },
+        "d68132295d14ad03bd676009c4fe8727f5040adfb91e20ac9919101d14ff4703": {
+          "url": "http://localhost/sources/org.osbuild.librepo/data/mirrorlist/updates",
+          "type": "mirrorlist",
+          "fastest-mirror": true,
+          "name": "mirrorlist"
         }
+      }
     }
   }
 }