diff --git a/downstream/Project.toml b/downstream/Project.toml
deleted file mode 100644
index 536c1c16cd..0000000000
--- a/downstream/Project.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[deps]
-ModelingToolkit = "961ee093-0014-501f-94e3-6117800e7a78"
diff --git a/format/Project.toml b/format/Project.toml
deleted file mode 100644
index f3aab8b8bf..0000000000
--- a/format/Project.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[deps]
-JuliaFormatter = "98e50ef6-434e-11e9-1051-2b60c6c9e899"