diff --git a/libs/blinkstick.js b/libs/blinkstick.js
index 6124c80..a4a5edb 100644
--- a/libs/blinkstick.js
+++ b/libs/blinkstick.js
@@ -12,7 +12,6 @@ const MODE_POWEROFF = 'poweroff';
 const LEDS_ANIMATED = [];
 const LEDS_STOP = [];
 
-
 // find connected blinkstick(s)
 async function findBlinkstick(index) {
     let blinksticks = blinkstick.findAll();
@@ -33,12 +32,9 @@ async function simple(config) {
     config.timestamp = new Date().getTime();
     let indices = getIndices(config);
     for (let index = 0; index < indices.length; index++) {
-        try {
-            await setLedAnimated(indices[index]);
-            await singleAnimation(JSON.parse(JSON.stringify(config)), indices[index]);
-        } finally {
-            await clearLedState(indices[index]);
-        }
+        await setLedAnimated(indices[index]);
+        await singleAnimation(JSON.parse(JSON.stringify(config)), indices[index]);
+        await clearLedState(indices[index]);
     }
     return {
         status: 'ok',
@@ -56,16 +52,13 @@ async function complex(config) {
     }
     let indices = getIndices(config);
     for (let index = 0; index < indices.length; index++) {
-        try {
-            if (shouldLedFinish(config)) {
-                return {status: 'ok', time: (new Date().getTime() - config.timestamp) + 'ms'};
-            }
-            await setLedAnimated(indices[index]);
-            await singleAnimation(JSON.parse(JSON.stringify(config)), indices[index]);
-            config.repetitions.done++;
-        } finally {
+        if (shouldLedFinish(config)) {
             await clearLedState(indices[index]);
+            return {status: 'ok', time: (new Date().getTime() - config.timestamp) + 'ms'};
         }
+        await setLedAnimated(indices[index]);
+        await singleAnimation(JSON.parse(JSON.stringify(config)), indices[index]);
+        config.repetitions.done++;
     }
     return complex(config);
 }
@@ -74,7 +67,7 @@ async function complex(config) {
 async function powerOff(config) {
     config.timestamp = new Date().getTime();
     let indices = getIndices(config);
-    await forceStop(indices);
+    await forceStop();
     for (let index = 0; index < indices.length; index++) {
         await singleAnimation(JSON.parse(JSON.stringify(config)), indices[index]);
         logger.info('led \'' + indices[index] + '\' powered off');
@@ -121,7 +114,12 @@ async function singleAnimation(config, index) {
 
 async function stopLedsAccordingly(config) {
     if (config.options.index === LEDS_ALL) {
-        return await powerOff({id: Math.random(), mode: MODE_POWEROFF, color: '#000000', options: {index: LEDS_ALL}});
+        return await powerOff({
+            id: Math.random(),
+            mode: MODE_POWEROFF,
+            color: '#000000',
+            options: {index: LEDS_ALL}
+        });
     }
     return stopLedAnimation(config.options.index);
 }