diff --git a/Lake/Config/Package.lean b/Lake/Config/Package.lean
index bb5e39fa55..742a7f5883 100644
--- a/Lake/Config/Package.lean
+++ b/Lake/Config/Package.lean
@@ -53,8 +53,8 @@ In Lake, dependency sources currently come into flavors:
   into the packages's `depsDir`.
 -/
 inductive Source where
-| path (dir : FilePath) : Source
-| git (url rev : String) : Source
+| path (dir : FilePath)
+| git (url rev : String)
 deriving Inhabited, Repr
 
 /-- A `Dependency` of a package. -/
diff --git a/Lake/Config/Resolve.lean b/Lake/Config/Resolve.lean
index 59434a1f1d..5f24fd9419 100644
--- a/Lake/Config/Resolve.lean
+++ b/Lake/Config/Resolve.lean
@@ -16,8 +16,7 @@ Materializes a Git package in the given `dir`,
 cloning and/or updating it as necessary.
 -/
 def materializeGit
-(name : String) (dir : FilePath) (url rev : String)
-: (LogT IO) Unit := do
+(name : String) (dir : FilePath) (url rev : String) : (LogT IO) PUnit := do
   if ← dir.isDir then
     logInfo s!"{name}: trying to update {dir} to revision {rev}"
     let hash ← parseOriginRevision rev dir