diff --git a/src/db/index.ts b/src/db/index.ts
index d243570..5a6c935 100644
--- a/src/db/index.ts
+++ b/src/db/index.ts
@@ -55,13 +55,7 @@ export const initDb = async (params: any) => {
     {
       name: 'type-subtype',
       def: {
-        fields: [{ type: 'asc' }, { subtype: 'asc' }],
-      },
-    },
-    {
-      name: 'type-trkpt-gpx-time',
-      def: {
-        fields: [{ type: 'asc' }, { gpx: 'asc' }, { 'trkpt.time': 'asc' }],
+        fields: [{ type: 'asc' }],
       },
     },
   ];
diff --git a/src/db/lib.test.ts b/src/db/lib.test.ts
index 162eb6b..fb68891 100644
--- a/src/db/lib.test.ts
+++ b/src/db/lib.test.ts
@@ -46,7 +46,7 @@ Object {
       },
     },
   ],
-  "total_rows": 5,
+  "total_rows": 4,
 }
 `);
   });
@@ -103,7 +103,7 @@ Object {
       },
     },
   ],
-  "total_rows": 5,
+  "total_rows": 4,
 }
 `);
   });
@@ -136,7 +136,7 @@ Object {
       },
     },
   ],
-  "total_rows": 6,
+  "total_rows": 5,
 }
 `);
   });
@@ -176,7 +176,7 @@ Object {
       },
     },
   ],
-  "total_rows": 7,
+  "total_rows": 6,
 }
 `);
   });
@@ -203,7 +203,7 @@ Object {
       },
     },
   ],
-  "total_rows": 5,
+  "total_rows": 4,
 }
 `);
   });
@@ -230,7 +230,7 @@ Object {
       },
     },
   ],
-  "total_rows": 5,
+  "total_rows": 4,
 }
 `);
   });
@@ -264,7 +264,7 @@ Object {
       },
     },
   ],
-  "total_rows": 6,
+  "total_rows": 5,
 }
 `);
   });