diff --git a/sub/core/src/time.rs b/sub/core/src/time.rs
index c8d1960..42d1a57 100644
--- a/sub/core/src/time.rs
+++ b/sub/core/src/time.rs
@@ -19,8 +19,8 @@ pub mod __time_units {
         use super::units::*;
         pub const milliseconds  : Milli  =           1;
         pub const seconds       : Second =       1_000;
-        pub const hours         : Hour   =      60_000;
-        pub const minutes       : Minute =   3_600_000;
+        pub const minutes       : Hour   =      60_000;
+        pub const hours         : Minute =   3_600_000;
         pub const days          : Day    =  86_400_000;
         pub const weeks         : Week   = 604_800_000;
     }