diff --git a/test/tickets/LDEV4545.cfc b/test/tickets/LDEV4545.cfc
index 9259777f4a..5c0238c32d 100644
--- a/test/tickets/LDEV4545.cfc
+++ b/test/tickets/LDEV4545.cfc
@@ -2,6 +2,11 @@ component extends="org.lucee.cfml.test.LuceeTestCase" skip=false {
 
 	function beforeAll(){
 		variables.preciseMath = getApplicationSettings().preciseMath;
+		application action="update" precisemath=true;
+	};
+
+	function afterAll(){
+		application action="update" precisemath=variables.preciseMath;
 	};
 
 	function run( testResults, textbox ) {