1 files changed, 2 insertions, 4 deletions
diff --git a/compiler/rustc_middle/src/query/on_disk_cache.rs b/compiler/rustc_middle/src/query/on_disk_cache.rs
index d9035efaf56..e66958dfcb8 100644
--- a/compiler/rustc_middle/src/query/on_disk_cache.rs
+++ b/compiler/rustc_middle/src/query/on_disk_cache.rs
@@ -518,8 +518,7 @@ where
     value
 }
 
-impl<'a, 'tcx> TyDecoder for CacheDecoder<'a, 'tcx> {
-    type I = TyCtxt<'tcx>;
+impl<'a, 'tcx> TyDecoder<'tcx> for CacheDecoder<'a, 'tcx> {
     const CLEAR_CROSS_CRATE: bool = false;
 
     #[inline]
@@ -943,8 +942,7 @@ impl<'a, 'tcx> SpanEncoder for CacheEncoder<'a, 'tcx> {
     }
 }
 
-impl<'a, 'tcx> TyEncoder for CacheEncoder<'a, 'tcx> {
-    type I = TyCtxt<'tcx>;
+impl<'a, 'tcx> TyEncoder<'tcx> for CacheEncoder<'a, 'tcx> {
     const CLEAR_CROSS_CRATE: bool = false;
 
     #[inline]