diff --git a/support/scripts/graph-depends b/support/scripts/graph-depends
index 1163d79673..180c81d94c 100755
--- a/support/scripts/graph-depends
+++ b/support/scripts/graph-depends
@@ -168,6 +168,7 @@ TARGET_EXCEPTIONS = [
     "erase-fakeroots",
     "target-generic-hostname",
     "target-root-passwd",
+    "target-post-image",
 ]
 
 # In full mode, start with the result of get_targets() to get the main