diff --git a/xtask/src/ci.rs b/xtask/src/ci.rs
index 9cb92b1b2..bcfa29471 100644
--- a/xtask/src/ci.rs
+++ b/xtask/src/ci.rs
@@ -173,7 +173,8 @@ fn check_clippy() -> Result<()> {
     cmd!(
         "rustup run nightly cargo clippy --workspace --all-targets
             --exclude matrix-sdk-crypto --exclude xtask
-            --no-default-features --features native-tls,sso-login
+            --no-default-features
+            --features native-tls,sliding-sync,sso-login,experimental-timeline
             -- -D warnings"
     )
     .run()?;