diff --git a/src/lint/track_config.nim b/src/lint/track_config.nim
index 8a421b91..4e3a4ee6 100644
--- a/src/lint/track_config.nim
+++ b/src/lint/track_config.nim
@@ -427,7 +427,7 @@ proc checkForCycle(prerequisitesByConcept: Table[string, seq[string]];
   if hadCycle:
     return
 
-  let updatedPrereqPath = prereqPath & @[currentConcept]
+  let updatedPrereqPath = prereqPath & currentConcept
   if currentConcept in prereqPath:
     var formattedCycle = &"{q updatedPrereqPath[0]} depends on {q updatedPrereqPath[1]}"
     for i in 1..prereqPath.high: