1 files changed, 0 insertions, 1 deletions

diff --git a/crates/ra_ide/Cargo.toml b/crates/ra_ide/Cargo.toml
index 6d5c9daf5..fdbd7566f 100644
--- a/crates/ra_ide/Cargo.toml
+++ b/crates/ra_ide/Cargo.toml
@@ -21,7 +21,6 @@ url = "*"
 pulldown-cmark-to-cmark = "4.0.2"
 pulldown-cmark = "0.7.0"
 oorandom = "11.1.2"
-once_cell = "1"
 
 stdx = { path = "../stdx" }