diff --git a/src/actions/tutorialActions.js b/src/actions/tutorialActions.js
index 7a9801a..0254205 100644
--- a/src/actions/tutorialActions.js
+++ b/src/actions/tutorialActions.js
@@ -38,13 +38,11 @@ export const getTutorials = () => (dispatch, getState) => {
   axios.get(`${process.env.REACT_APP_BLOCKLY_API}/tutorial`)
     .then(res => {
       var tutorials = res.data.tutorials;
-      console.log(tutorials);
       existingTutorials(tutorials, getState().tutorial.status).then(status => {
         dispatch({
           type: TUTORIAL_SUCCESS,
           payload: status
         });
-        console.log('zwei');
         dispatch(updateStatus(status));
         dispatch({
           type: GET_TUTORIALS,
@@ -167,7 +165,6 @@ export const tutorialCheck = (status, step) => (dispatch, getState) => {
     type: status === 'success' ? TUTORIAL_SUCCESS : TUTORIAL_ERROR,
     payload: tutorialsStatus
   });
-  console.log('drei');
   dispatch(updateStatus(tutorialsStatus));
   dispatch(tutorialChange());
   dispatch(returnSuccess('', '', 'TUTORIAL_CHECK_SUCCESS'));
diff --git a/src/actions/workspaceActions.js b/src/actions/workspaceActions.js
index 60cba9a..f16da0a 100644
--- a/src/actions/workspaceActions.js
+++ b/src/actions/workspaceActions.js
@@ -17,7 +17,6 @@ export const onChangeCode = () => (dispatch, getState) => {
   var xmlDom = Blockly.Xml.workspaceToDom(workspace);
   code.xml = Blockly.Xml.domToPrettyText(xmlDom);
   var selectedBlock = Blockly.selected
-  console.log(selectedBlock)
   if (selectedBlock !== null) {
     code.helpurl = selectedBlock.helpUrl
     code.tooltip = selectedBlock.tooltip
diff --git a/src/components/Blockly/BlocklyWindow.js b/src/components/Blockly/BlocklyWindow.js
index dd930fa..efd8bf7 100644
--- a/src/components/Blockly/BlocklyWindow.js
+++ b/src/components/Blockly/BlocklyWindow.js
@@ -61,7 +61,6 @@ class BlocklyWindow extends Component {
       var xmlDom = Blockly.Xml.textToDom(xml);
       Blockly.Xml.clearWorkspaceAndLoadFromXml(xmlDom, workspace);
       // var toolbox = workspace.getToolbox();
-      // console.log(toolbox);
       // workspace.updateToolbox(toolbox.toolboxDef_);
     }
     Blockly.svgResize(workspace);
diff --git a/src/components/Blockly/blocks/procedures.js b/src/components/Blockly/blocks/procedures.js
index c334f8f..0b2f9df 100644
--- a/src/components/Blockly/blocks/procedures.js
+++ b/src/components/Blockly/blocks/procedures.js
@@ -1148,9 +1148,7 @@ Blockly.Blocks['procedures_callnoreturn'] = {
                     // This should only be possible programatically and may indicate a problem
                     // with event grouping. If you see this message please investigate. If the
                     // use ends up being valid we may need to reorder events in the undo stack.
-                    console.log(
-                        'Saw an existing group while responding to a definition change'
-                    );
+                   
                 }
                 Blockly.Events.setGroup(event.group);
                 if (event.newValue) {
diff --git a/src/components/Blockly/blocks/sensebox-osem.js b/src/components/Blockly/blocks/sensebox-osem.js
index d3e54a5..a572e82 100644
--- a/src/components/Blockly/blocks/sensebox-osem.js
+++ b/src/components/Blockly/blocks/sensebox-osem.js
@@ -73,7 +73,6 @@ Blockly.Blocks['sensebox_osem_connection'] = {
         * Blockly.Blocks['controls_flow_statements'].LOOP_TYPES.push('custom_loop');
         */
         selectedBox = this.getFieldValue('BoxID');
-        console.log(selectedBox)
         if (selectedBox !== '' && boxes) {
             var accessToken = boxes.find(element => element._id === selectedBox).access_token
             if (accessToken !== undefined) {
@@ -160,7 +159,6 @@ Blockly.Blocks['sensebox_send_to_osem'] = {
                 for (var i = 0; i < box.sensors.length; i++) {
                     dropdown.push([box.sensors[i].title, box.sensors[i]._id])
                 }
-                console.log(dropdown)
             }
             if (dropdown.length > 1) {
                 var options = dropdown.slice(1)
diff --git a/src/components/Blockly/generator/procedures.js b/src/components/Blockly/generator/procedures.js
index 7e07532..595dc66 100644
--- a/src/components/Blockly/generator/procedures.js
+++ b/src/components/Blockly/generator/procedures.js
@@ -68,7 +68,6 @@ Blockly.Arduino['procedures_defreturn'] = function (block) {
 };
 
 function translateType(type) {
-    console.log(type);
     switch (type) {
 
         case 'int':
diff --git a/src/components/Blockly/generator/sensebox-led.js b/src/components/Blockly/generator/sensebox-led.js
index c239293..e5ee99c 100644
--- a/src/components/Blockly/generator/sensebox-led.js
+++ b/src/components/Blockly/generator/sensebox-led.js
@@ -33,7 +33,6 @@ Blockly.Arduino.sensebox_ws2818_led = function () {
     var dropdown_pin = this.getFieldValue('Port');
     var position = Blockly.Arduino.valueToCode(this, 'POSITION', Blockly.Arduino.ORDER_ATOMIC) || '0';
     var color = Blockly.Arduino.valueToCode(this, 'COLOR', Blockly.Arduino.ORDER_ATOMIC) || '0'
-    console.log(color)
     var code = `rgb_led_${dropdown_pin}.setPixelColor(${position},rgb_led_${dropdown_pin}.Color(${color}));\nrgb_led_${dropdown_pin}.show();\n`;
     return code;
 };
diff --git a/src/components/Content.js b/src/components/Content.js
index f6595ee..f4b7bef 100644
--- a/src/components/Content.js
+++ b/src/components/Content.js
@@ -15,7 +15,6 @@ class Content extends Component {
 
   componentDidMount() {
     if (this.props.language === 'de_DE') {
-      console.log("change Language")
       Blockly.setLocale(De);
     } else if (this.props.language === 'en_US') {
       Blockly.setLocale(En);
@@ -23,13 +22,10 @@ class Content extends Component {
   }
 
   componentDidUpdate(props) {
-    console.log(this.props.language)
     if (props.language !== this.props.language) {
       if (this.props.language === 'de_DE') {
-        console.log("change Language")
         Blockly.setLocale(De);
       } else if (this.props.language === 'en_US') {
-        console.log("change Language")
         Blockly.setLocale(En);
       }
     }
diff --git a/src/components/Project/Project.js b/src/components/Project/Project.js
index fa2353c..df0253d 100644
--- a/src/components/Project/Project.js
+++ b/src/components/Project/Project.js
@@ -56,8 +56,6 @@ class Project extends Component {
   getProject = () => {
     var id = this.props.location.pathname.replace(/\/[a-z]{1,}\//, '');
     var param = this.props.location.pathname.replace(`/${id}`, '').replace('/', '');
-    console.log('param', param);
-    console.log(id);
     this.props.getProject(param, id);
   }
 
diff --git a/src/components/Tutorial/Builder/Badge.js b/src/components/Tutorial/Builder/Badge.js
index 88386a3..4156864 100644
--- a/src/components/Tutorial/Builder/Badge.js
+++ b/src/components/Tutorial/Builder/Badge.js
@@ -60,7 +60,6 @@ class Badge extends Component {
         this.setState({badges: res.data.badges, badgeName: this.props.badge ? res.data.badges.filter(badge => badge._id === this.props.badge)[0].name : '' });
       })
       .catch(err => {
-        console.log(err);
       });
   };
 
diff --git a/src/components/Tutorial/Tutorial.js b/src/components/Tutorial/Tutorial.js
index f3f6195..cf2ef4b 100644
--- a/src/components/Tutorial/Tutorial.js
+++ b/src/components/Tutorial/Tutorial.js
@@ -28,7 +28,6 @@ class Tutorial extends Component {
     // retrieve tutorial only if a potential user is loaded - authentication
     // is finished (success or failed)
     if(!this.props.progress){
-      console.log(this.props);
       this.props.getTutorial(this.props.match.params.tutorialId);
     }
   }
diff --git a/src/components/User/Login.js b/src/components/User/Login.js
index e7e5d12..d667bf1 100644
--- a/src/components/User/Login.js
+++ b/src/components/User/Login.js
@@ -38,7 +38,6 @@ export class Login extends Component {
   }
 
   componentDidUpdate(props) {
-    console.log(this.state.redirect);
     const { message } = this.props;
     if (message !== props.message) {
       if (message.id === 'LOGIN_SUCCESS') {
diff --git a/src/components/Workspace/Compile.js b/src/components/Workspace/Compile.js
index b4280f4..e691971 100644
--- a/src/components/Workspace/Compile.js
+++ b/src/components/Workspace/Compile.js
@@ -80,7 +80,6 @@ class Compile extends Component {
     })
       .then(response => response.json())
       .then(data => {
-        console.log(data);
         this.setState({ id: data.data.id }, () => {
           this.createFileName();
         });
diff --git a/src/components/Workspace/SaveProject.js b/src/components/Workspace/SaveProject.js
index 733ff76..3f01ff8 100644
--- a/src/components/Workspace/SaveProject.js
+++ b/src/components/Workspace/SaveProject.js
@@ -127,7 +127,6 @@ class SaveProject extends Component {
   }
 
   render() {
-    console.log(1, this.props);
     return (
       <div style={this.props.style}>
         <Tooltip title={this.state.projectType === 'project' ? Blockly.Msg.tooltip_update_project : Blockly.Msg.tooltip_save_project} arrow>