diff --git a/techtree-manager/src/collect.rs b/techtree-manager/src/collect.rs
index 7d1dcb8..ef3eca1 100644
--- a/techtree-manager/src/collect.rs
+++ b/techtree-manager/src/collect.rs
@@ -111,22 +111,18 @@ fn element_from_issue(issue: &forgejo_api::structs::Issue) -> anyhow::Result<cra
     let ty_labels: Vec<_> = labels
         .iter()
         .filter_map(|l| l.name.as_deref())
-        .filter(|l| l.starts_with("Type/"))
+        .filter_map(|l| l.strip_prefix("Type/"))
         .collect();
 
-    if ty_labels.len() == 0 {
-        anyhow::bail!("Issue #{issue_number} has no type label!");
-    }
-    if ty_labels.len() > 1 {
-        anyhow::bail!("Issue #{issue_number} has more than one type label!");
-    }
-
-    let ty = ty_labels
-        .first()
-        .expect("TODO")
-        .strip_prefix("Type/")
-        .expect("TODO")
-        .to_owned();
+    let ty = match &ty_labels[..] {
+        [ty] => ty.to_string(),
+        [] => {
+            anyhow::bail!("Issue #{issue_number} has no type label!");
+        }
+        [..] => {
+            anyhow::bail!("Issue #{issue_number} has more than one type label!");
+        }
+    };
 
     let has_completed_label = labels
         .iter()