diff --git a/src/presence.rs b/src/presence.rs
index c85f25b..7445879 100644
--- a/src/presence.rs
+++ b/src/presence.rs
@@ -308,7 +308,6 @@ impl Into<Element> for Presence {
 
 #[cfg(test)]
 mod tests {
-    use std::collections::BTreeMap;
     use super::*;
 
     #[test]