diff --git a/presto-main-base/src/main/java/com/facebook/presto/execution/SafeEventLoopGroup.java b/presto-main-base/src/main/java/com/facebook/presto/execution/SafeEventLoopGroup.java
index 03932ef4ad49..bca2888c6b39 100644
--- a/presto-main-base/src/main/java/com/facebook/presto/execution/SafeEventLoopGroup.java
+++ b/presto-main-base/src/main/java/com/facebook/presto/execution/SafeEventLoopGroup.java
@@ -26,7 +26,6 @@
 import java.util.concurrent.Executor;
 import java.util.concurrent.ThreadFactory;
 import java.util.function.Consumer;
-import java.util.function.Supplier;
 
 import static java.util.Objects.requireNonNull;
 import static java.util.concurrent.TimeUnit.NANOSECONDS;
@@ -75,7 +74,7 @@ protected void run()
                         runTask(task);
                     }
                     catch (Throwable t) {
-                        log.error("Error running task on event loop", t);
+                        log.error(t, "Error executing task on event loop");
                     }
                     updateLastExecutionTime();
                 }
@@ -92,7 +91,7 @@ public void execute(Runnable task, Consumer<Throwable> failureHandler, Scheduler
                     task.run();
                 }
                 catch (Throwable t) {
-                    log.error("Error executing task on event loop", t);
+                    log.error(t, "Error executing method %s on event loop.", methodSignature);
                     if (failureHandler != null) {
                         failureHandler.accept(t);
                     }
@@ -106,24 +105,5 @@ public void execute(Runnable task, Consumer<Throwable> failureHandler, Scheduler
                 }
             });
         }
-
-        public <T> void execute(Supplier<T> task, Consumer<T> successHandler, Consumer<Throwable> failureHandler)
-        {
-            requireNonNull(task, "task is null");
-            this.execute(() -> {
-                try {
-                    T result = task.get();
-                    if (successHandler != null) {
-                        successHandler.accept(result);
-                    }
-                }
-                catch (Throwable t) {
-                    log.error("Error executing task on event loop", t);
-                    if (failureHandler != null) {
-                        failureHandler.accept(t);
-                    }
-                }
-            });
-        }
     }
 }