diff --git a/src/blocks/scratch3_sensing.js b/src/blocks/scratch3_sensing.js
index e01f0cfdc..98eeac97d 100644
--- a/src/blocks/scratch3_sensing.js
+++ b/src/blocks/scratch3_sensing.js
@@ -114,7 +114,7 @@ class Scratch3SensingBlocks {
     }
 
     getKeyPressed (args, util) {
-        return util.ioQuery('keyboard', 'getKeyIsDown', args.KEY_OPTION);
+        return util.ioQuery('keyboard', 'getKeyIsDown', [args.KEY_OPTION]);
     }
 
     daysSince2000 () {
diff --git a/src/engine/execute.js b/src/engine/execute.js
index 2b66c5e73..010130899 100644
--- a/src/engine/execute.js
+++ b/src/engine/execute.js
@@ -202,12 +202,7 @@ const execute = function (sequencer, thread) {
             // Find the I/O device and execute the query/function call.
             if (runtime.ioDevices[device] && runtime.ioDevices[device][func]) {
                 const devObject = runtime.ioDevices[device];
-                // @todo Figure out why eslint complains about no-useless-call
-                // no-useless-call can't tell if the call is useless for dynamic
-                // expressions... or something. Not exactly sure why it
-                // complains here.
-                // eslint-disable-next-line no-useless-call
-                return devObject[func].call(devObject, args);
+                return devObject[func].apply(devObject, args);
             }
         }
     });