diff --git a/src/service/main.ts b/src/service/main.ts
index efaf7d055..c65816044 100644
--- a/src/service/main.ts
+++ b/src/service/main.ts
@@ -417,7 +417,8 @@ var runTradingSystem = (classes: SimulationClasses) : Q.Promise<boolean> => {
             var delta = process.hrtime(start);
             var ms = (delta[0] * 1e9 + delta[1]) / 1e6;
             var n = ms - interval;
-            ////if (n > 25) mainLog.info("Event looped blocked for " + Utils.roundFloat(n) + "ms");
+            if (n > 25)
+                mainLog.info("Event looped blocked for " + Utils.roundFloat(n) + "ms");
             start = process.hrtime();
         }, interval).unref();