diff --git a/src/diagrams/class/classDb.js b/src/diagrams/class/classDb.js
index 686c1301f..20ecd767e 100644
--- a/src/diagrams/class/classDb.js
+++ b/src/diagrams/class/classDb.js
@@ -142,7 +142,6 @@ export const addAnnotation = function (className, annotation) {
  * @public
  */
 export const addMember = function (className, member) {
-  console.log(className, member);
   const validatedClassName = splitClassNameAndType(className).className;
   const theClass = classes[validatedClassName];
 
diff --git a/src/diagrams/class/classDiagram.spec.js b/src/diagrams/class/classDiagram.spec.js
index b9ccfe991..a884395c2 100644
--- a/src/diagrams/class/classDiagram.spec.js
+++ b/src/diagrams/class/classDiagram.spec.js
@@ -110,14 +110,13 @@ describe('class diagram, ', function () {
         '   flightNumber : Integer\n' +
         '   departureTime : Date\n' +
         '}';
-      let testPased = false;
+      let testPassed = false;
       try {
         parser.parse(str);
       } catch (error) {
-        console.log(error.name);
-        testPased = true;
+        testPassed = true;
       }
-      expect(testPased).toBe(true);
+      expect(testPassed).toBe(true);
     });
 
     it('should break when EOF is encountered before closing the first `{` while defining generic class with brackets', function () {
@@ -129,14 +128,13 @@ describe('class diagram, ', function () {
         '}\n' +
         '\n' +
         'class Dummy_Class {\n';
-      let testPased = false;
+      let testPassed = false;
       try {
         parser.parse(str);
       } catch (error) {
-        console.log(error.name);
-        testPased = true;
+        testPassed = true;
       }
-      expect(testPased).toBe(true);
+      expect(testPassed).toBe(true);
     });
 
     it('should handle generic class with brackets', function () {
diff --git a/src/diagrams/common/common.spec.js b/src/diagrams/common/common.spec.js
index f5eb1cae7..ac7309829 100644
--- a/src/diagrams/common/common.spec.js
+++ b/src/diagrams/common/common.spec.js
@@ -100,7 +100,6 @@ describe('Sanitize text', function () {
       securityLevel: 'strict',
       flowchart: { htmlLabels: true },
     });
-    console.log('result', result);
     expect(result).not.toContain('javascript:alert(1)');
   });
 });
diff --git a/src/diagrams/flowchart/parser/flow.spec.js b/src/diagrams/flowchart/parser/flow.spec.js
index c10cf701b..af7628226 100644
--- a/src/diagrams/flowchart/parser/flow.spec.js
+++ b/src/diagrams/flowchart/parser/flow.spec.js
@@ -188,7 +188,6 @@ describe('parsing a flow chart', function () {
 
     flow.parser.parse(flowChart);
     expect(flow.parser.yy.getTitle()).toBe('Big decisions');
-    console.log(flow.parser.yy.getAccDescription());
     expect(flow.parser.yy.getAccDescription()).toBe(
       `Flow chart of the decision making process
 with a second line`
diff --git a/src/diagrams/git/gitGraphParserV2.spec.js b/src/diagrams/git/gitGraphParserV2.spec.js
index ecbba2a66..94dbf778f 100644
--- a/src/diagrams/git/gitGraphParserV2.spec.js
+++ b/src/diagrams/git/gitGraphParserV2.spec.js
@@ -40,7 +40,6 @@ describe('when parsing a gitGraph', function () {
     const str = `gitGraph:
     commit id:"1111"
     `;
-    //console.log(str);
     parser.parse(str);
     const commits = parser.yy.getCommits();
     expect(Object.keys(commits).length).toBe(1);
@@ -449,9 +448,6 @@ describe('when parsing a gitGraph', function () {
     const commit3 = Object.keys(commits)[2];
     const commit4 = Object.keys(commits)[3];
     expect(commits[commit1].branch).toBe('main');
-    console.log(commits);
-
-    console.log(commits[commit1].parents);
     expect(commits[commit1].parents).toStrictEqual([]);
     expect(commits[commit2].branch).toBe('testBranch');
     expect(commits[commit2].parents).toStrictEqual([commits[commit1].id]);
diff --git a/src/diagrams/sequence/sequenceDiagram.spec.js b/src/diagrams/sequence/sequenceDiagram.spec.js
index c9435beb8..9b9b9cfe6 100644
--- a/src/diagrams/sequence/sequenceDiagram.spec.js
+++ b/src/diagrams/sequence/sequenceDiagram.spec.js
@@ -423,7 +423,6 @@ deactivate Bob`;
     try {
       mermaidAPI.parse(str);
     } catch (e) {
-      console.log(e.hash);
       error = true;
     }
     expect(error).toBe(true);
@@ -1024,7 +1023,6 @@ link a: Endpoint @ https://alice.contoso.com
 link a: Swagger @ https://swagger.contoso.com
 link a: Tests @ https://tests.contoso.com/?svc=alice@contoso.com
 `;
-    console.log(str);
 
     mermaidAPI.parse(str);
     const actors = parser.yy.getActors();
@@ -1049,7 +1047,6 @@ participant c as Charlie
 properties a: {"class": "internal-service-actor", "icon": "@clock"}
 properties b: {"class": "external-service-actor", "icon": "@computer"}
 `;
-    console.log(str);
 
     mermaidAPI.parse(str);
     const actors = parser.yy.getActors();
diff --git a/src/diagrams/sequence/svgDraw.spec.js b/src/diagrams/sequence/svgDraw.spec.js
index eb9730c77..b9e7ced4a 100644
--- a/src/diagrams/sequence/svgDraw.spec.js
+++ b/src/diagrams/sequence/svgDraw.spec.js
@@ -128,13 +128,11 @@ describe('svgDraw', function () {
     it('it should sanitize malicious urls', function () {
       const maliciousStr = 'javascript:script:alert(1)';
       const result = svgDraw.sanitizeUrl(maliciousStr);
-      console.log('result', result);
       expect(result).not.toContain('javascript:alert(1)');
     });
     it('it should not sanitize non dangerous urls', function () {
       const maliciousStr = 'javajavascript:script:alert(1)';
       const result = svgDraw.sanitizeUrl(maliciousStr);
-      console.log('result', result);
       expect(result).not.toContain('javascript:alert(1)');
     });
   });