diff --git a/hank/HInterface.hx b/hank/HInterface.hx
index f3acb5b..c1afa69 100644
--- a/hank/HInterface.hx
+++ b/hank/HInterface.hx
@@ -106,9 +106,10 @@ class HInterface {
 
 	public function new(storyTree:StoryNode, viewCounts:Map<StoryNode, Int>) {
 		this.parser = new Parser();
-		parser.unops["*"] = false;
-		parser.unops["&"] = false;
-		parser.unops["->"] = false;
+		// Make new unops:
+		for (op in ["*", "&", "->"]) {
+			parser.opPriority.set(op, -2);
+		}
 		this.interp = new HankInterp(this);
 
 		this.interp.variables['_isTruthy'] = isTruthy.bind(viewCounts);