diff --git a/rust-toolchain b/rust-toolchain
index 51985806..3c4c7c2d 100644
--- a/rust-toolchain
+++ b/rust-toolchain
@@ -1,2 +1 @@
-[toolchain]
-channel = "1.78.0"
+1.78.0
\ No newline at end of file
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
deleted file mode 100644
index 51985806..00000000
--- a/rust-toolchain.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[toolchain]
-channel = "1.78.0"