diff --git a/src/routes/activitypub/application.rs b/src/routes/activitypub/application.rs
index 90de4dc1..451885ae 100644
--- a/src/routes/activitypub/application.rs
+++ b/src/routes/activitypub/application.rs
@@ -31,7 +31,7 @@ pub async fn view(
 			.set_preferred_username(Some(ctx.domain()))
 			.set_public_key(apb::Node::object(
 				serde_json::Value::new_object()
-					.set_id(Some(&url!(ctx, "/#main-key")))
+					.set_id(Some(&url!(ctx, "#main-key")))
 					.set_owner(Some(&url!(ctx, "")))
 					.set_public_key_pem(&ctx.app().public_key)
 			))
diff --git a/src/server/context.rs b/src/server/context.rs
index aae2a6a1..112f59b4 100644
--- a/src/server/context.rs
+++ b/src/server/context.rs
@@ -84,7 +84,7 @@ impl Context {
 	}
 
 	pub fn base(&self) -> String {
-		format!("{}{}/", self.0.protocol, self.0.domain)
+		format!("{}{}", self.0.protocol, self.0.domain)
 	}
 
 	pub fn uri(&self, entity: &str, id: String) -> String {
diff --git a/src/server/dispatcher.rs b/src/server/dispatcher.rs
index be80f167..e7d22d92 100644
--- a/src/server/dispatcher.rs
+++ b/src/server/dispatcher.rs
@@ -92,7 +92,7 @@ async fn worker(db: DatabaseConnection, domain: String, poll_interval: u64, mut
 			},
 		};
 
-		let key = if delivery.actor == format!("https://{domain}/") {
+		let key = if delivery.actor == format!("https://{domain}") {
 			let Some(model::application::Model { private_key: key, .. }) = model::application::Entity::find()
 				.one(&db).await?
 			else {