diff --git a/tests/cases/fourslash/autoFormattingOnPasting.ts b/tests/cases/fourslash/autoFormattingOnPasting.ts
index 98efcc02ab3..cee2be4bec8 100644
--- a/tests/cases/fourslash/autoFormattingOnPasting.ts
+++ b/tests/cases/fourslash/autoFormattingOnPasting.ts
@@ -3,7 +3,6 @@
 ////module TestModule {
 /////**/
 ////}
-debugger;
 goTo.marker("");
 edit.paste(" class TestClass{\r\n\
 private   foo;\r\n\
diff --git a/tests/cases/fourslash/commentsFunction.ts b/tests/cases/fourslash/commentsFunction.ts
index 3af718fc967..4cd750d6039 100644
--- a/tests/cases/fourslash/commentsFunction.ts
+++ b/tests/cases/fourslash/commentsFunction.ts
@@ -126,7 +126,6 @@ verify.quickInfoIs('(local var) localVar: string', '');
 goTo.marker('30');
 verify.quickInfoIs('(parameter) b: string', '');
 goTo.marker('31');
-debugger;
 verify.quickInfoIs('(local var) lambdaVar: (b: string) => string', '');
 goTo.marker('32');
 verify.quickInfoIs('(parameter) a: number', '');
diff --git a/tests/cases/fourslash/findAllRefsWithShorthandPropertyAssignment2.ts b/tests/cases/fourslash/findAllRefsWithShorthandPropertyAssignment2.ts
index e9bb7bf02a8..b3f283f1272 100644
--- a/tests/cases/fourslash/findAllRefsWithShorthandPropertyAssignment2.ts
+++ b/tests/cases/fourslash/findAllRefsWithShorthandPropertyAssignment2.ts
@@ -10,7 +10,6 @@
 //// M.y./*4*/dx;
 
 goTo.marker('1');
-debugger;
 verify.referencesCountIs(1);
 
 goTo.marker('2');
@@ -20,4 +19,4 @@ goTo.marker('3');
 verify.referencesCountIs(3);
 
 goTo.marker('4');
-verify.referencesCountIs(2);
+verify.referencesCountIs(2);
\ No newline at end of file
diff --git a/tests/cases/fourslash/forceIndentAfterNewLineInsert.ts b/tests/cases/fourslash/forceIndentAfterNewLineInsert.ts
index af6a21e97ea..a076213ebb6 100644
--- a/tests/cases/fourslash/forceIndentAfterNewLineInsert.ts
+++ b/tests/cases/fourslash/forceIndentAfterNewLineInsert.ts
@@ -6,7 +6,6 @@
 ////{ function h() {
 ////return 0;
 ////}}
-debugger;
 format.document();
 verify.currentFileContentIs(
     "function f()\n" +
@@ -17,4 +16,3 @@ verify.currentFileContentIs(
     "    }\n" + 
     "}"
     );
-
diff --git a/tests/cases/fourslash/getEmitOutputWithDeclarationFile.ts b/tests/cases/fourslash/getEmitOutputWithDeclarationFile.ts
index b45b2eff467..d15b49755d3 100644
--- a/tests/cases/fourslash/getEmitOutputWithDeclarationFile.ts
+++ b/tests/cases/fourslash/getEmitOutputWithDeclarationFile.ts
@@ -14,5 +14,4 @@
 ////    y : number;
 //// }
 
-debugger;
 verify.baselineGetEmitOutput();
\ No newline at end of file
diff --git a/tests/cases/fourslash/getEmitOutputWithDeclarationFile2.ts b/tests/cases/fourslash/getEmitOutputWithDeclarationFile2.ts
index a36ac606189..f80fa777296 100644
--- a/tests/cases/fourslash/getEmitOutputWithDeclarationFile2.ts
+++ b/tests/cases/fourslash/getEmitOutputWithDeclarationFile2.ts
@@ -14,5 +14,4 @@
 // @emitThisFile: true
 //// var x:string = "hello";
 
-debugger;
 verify.baselineGetEmitOutput();
\ No newline at end of file
diff --git a/tests/cases/fourslash/getEmitOutputWithDeclarationFile3.ts b/tests/cases/fourslash/getEmitOutputWithDeclarationFile3.ts
index 1fce5434c1f..e363d6b53fd 100644
--- a/tests/cases/fourslash/getEmitOutputWithDeclarationFile3.ts
+++ b/tests/cases/fourslash/getEmitOutputWithDeclarationFile3.ts
@@ -19,5 +19,4 @@
 // @Filename: inputFile5.js
 //// var x2 = 1000;
 
-debugger;
 verify.baselineGetEmitOutput();
\ No newline at end of file
diff --git a/tests/cases/fourslash/localFunction.ts b/tests/cases/fourslash/localFunction.ts
index d0227c83a8c..bf6d7636beb 100644
--- a/tests/cases/fourslash/localFunction.ts
+++ b/tests/cases/fourslash/localFunction.ts
@@ -12,7 +12,6 @@
 goTo.marker("1");
 verify.quickInfoIs('(function) foo(): void');
 goTo.marker("2");
-debugger;
 verify.quickInfoIs('(local function) bar2(): void');
 goTo.marker("3");
 verify.quickInfoIs('(local function) bar3(): void');
diff --git a/tests/cases/fourslash/multilineCommentBeforeOpenBrace.ts b/tests/cases/fourslash/multilineCommentBeforeOpenBrace.ts
index 63813c12288..7b784445486 100644
--- a/tests/cases/fourslash/multilineCommentBeforeOpenBrace.ts
+++ b/tests/cases/fourslash/multilineCommentBeforeOpenBrace.ts
@@ -8,7 +8,7 @@
 ////}
 ////function a() {
 ////    /* %^ */ }/*3*/
-debugger;
+
 format.document();
 goTo.marker('1');
 verify.currentLineContentIs('function test() /* %^ */ {');
diff --git a/tests/cases/fourslash/spaceAfterReturn.ts b/tests/cases/fourslash/spaceAfterReturn.ts
index e59b604f976..16b44d81024 100644
--- a/tests/cases/fourslash/spaceAfterReturn.ts
+++ b/tests/cases/fourslash/spaceAfterReturn.ts
@@ -5,7 +5,7 @@
 ////return[1];/*2*/
 ////return    ;/*3*/
 ////}
-debugger;
+
 format.document();
 goTo.marker("1");
 verify.currentLineContentIs("    return 1;");