diff --git a/Sources/App/Debugger/Context.swift b/Sources/App/Debugger/Context.swift
index 1130218..20753f9 100644
--- a/Sources/App/Debugger/Context.swift
+++ b/Sources/App/Debugger/Context.swift
@@ -30,6 +30,7 @@ extension Debugger {
 
       start = 0
       current = 0
+      failurePosition = 0
 
       totalCycleCount = 0
       resets = 0