diff --git a/packages/babel-parser/src/parser/comments.js b/packages/babel-parser/src/parser/comments.js
index 8b71cec739..7f6b6e2de6 100644
--- a/packages/babel-parser/src/parser/comments.js
+++ b/packages/babel-parser/src/parser/comments.js
@@ -122,6 +122,15 @@ export default class CommentsParser extends BaseParser {
           lastComment.end <= node.end
         ) {
           if (this.state.commentPreviousNode) {
+            for (j = 0; j < this.state.leadingComments.length; j++) {
+              if (
+                this.state.leadingComments[j].end <
+                this.state.commentPreviousNode.end
+              ) {
+                this.state.leadingComments.splice(j, 1);
+                j--;
+              }
+            }
             if (this.state.leadingComments.length > 0) {
               lastArg.trailingComments = this.state.leadingComments;
               this.state.leadingComments = [];
diff --git a/packages/babel-parser/test/fixtures/comments/basic/call-expression-function-argument/input.js b/packages/babel-parser/test/fixtures/comments/basic/call-expression-function-argument/input.js
new file mode 100644
index 0000000000..26ce4a7c80
--- /dev/null
+++ b/packages/babel-parser/test/fixtures/comments/basic/call-expression-function-argument/input.js
@@ -0,0 +1,6 @@
+test(function() {
+  var a = 1;
+  // one
+}
+// two
+);
diff --git a/packages/babel-parser/test/fixtures/comments/basic/call-expression-function-argument/output.json b/packages/babel-parser/test/fixtures/comments/basic/call-expression-function-argument/output.json
new file mode 100644
index 0000000000..a04f1d2886
--- /dev/null
+++ b/packages/babel-parser/test/fixtures/comments/basic/call-expression-function-argument/output.json
@@ -0,0 +1,261 @@
+{
+  "type": "File",
+  "start": 0,
+  "end": 51,
+  "loc": {
+    "start": {
+      "line": 1,
+      "column": 0
+    },
+    "end": {
+      "line": 6,
+      "column": 2
+    }
+  },
+  "program": {
+    "type": "Program",
+    "start": 0,
+    "end": 51,
+    "loc": {
+      "start": {
+        "line": 1,
+        "column": 0
+      },
+      "end": {
+        "line": 6,
+        "column": 2
+      }
+    },
+    "sourceType": "script",
+    "interpreter": null,
+    "body": [
+      {
+        "type": "ExpressionStatement",
+        "start": 0,
+        "end": 51,
+        "loc": {
+          "start": {
+            "line": 1,
+            "column": 0
+          },
+          "end": {
+            "line": 6,
+            "column": 2
+          }
+        },
+        "expression": {
+          "type": "CallExpression",
+          "start": 0,
+          "end": 50,
+          "loc": {
+            "start": {
+              "line": 1,
+              "column": 0
+            },
+            "end": {
+              "line": 6,
+              "column": 1
+            }
+          },
+          "callee": {
+            "type": "Identifier",
+            "start": 0,
+            "end": 4,
+            "loc": {
+              "start": {
+                "line": 1,
+                "column": 0
+              },
+              "end": {
+                "line": 1,
+                "column": 4
+              },
+              "identifierName": "test"
+            },
+            "name": "test"
+          },
+          "arguments": [
+            {
+              "type": "FunctionExpression",
+              "start": 5,
+              "end": 41,
+              "loc": {
+                "start": {
+                  "line": 1,
+                  "column": 5
+                },
+                "end": {
+                  "line": 4,
+                  "column": 1
+                }
+              },
+              "id": null,
+              "generator": false,
+              "async": false,
+              "params": [],
+              "body": {
+                "type": "BlockStatement",
+                "start": 16,
+                "end": 41,
+                "loc": {
+                  "start": {
+                    "line": 1,
+                    "column": 16
+                  },
+                  "end": {
+                    "line": 4,
+                    "column": 1
+                  }
+                },
+                "body": [
+                  {
+                    "type": "VariableDeclaration",
+                    "start": 20,
+                    "end": 30,
+                    "loc": {
+                      "start": {
+                        "line": 2,
+                        "column": 2
+                      },
+                      "end": {
+                        "line": 2,
+                        "column": 12
+                      }
+                    },
+                    "declarations": [
+                      {
+                        "type": "VariableDeclarator",
+                        "start": 24,
+                        "end": 29,
+                        "loc": {
+                          "start": {
+                            "line": 2,
+                            "column": 6
+                          },
+                          "end": {
+                            "line": 2,
+                            "column": 11
+                          }
+                        },
+                        "id": {
+                          "type": "Identifier",
+                          "start": 24,
+                          "end": 25,
+                          "loc": {
+                            "start": {
+                              "line": 2,
+                              "column": 6
+                            },
+                            "end": {
+                              "line": 2,
+                              "column": 7
+                            },
+                            "identifierName": "a"
+                          },
+                          "name": "a"
+                        },
+                        "init": {
+                          "type": "NumericLiteral",
+                          "start": 28,
+                          "end": 29,
+                          "loc": {
+                            "start": {
+                              "line": 2,
+                              "column": 10
+                            },
+                            "end": {
+                              "line": 2,
+                              "column": 11
+                            }
+                          },
+                          "extra": {
+                            "rawValue": 1,
+                            "raw": "1"
+                          },
+                          "value": 1
+                        }
+                      }
+                    ],
+                    "kind": "var",
+                    "trailingComments": [
+                      {
+                        "type": "CommentLine",
+                        "value": " one",
+                        "start": 33,
+                        "end": 39,
+                        "loc": {
+                          "start": {
+                            "line": 3,
+                            "column": 2
+                          },
+                          "end": {
+                            "line": 3,
+                            "column": 8
+                          }
+                        }
+                      }
+                    ]
+                  }
+                ],
+                "directives": []
+              },
+              "trailingComments": [
+                {
+                  "type": "CommentLine",
+                  "value": " two",
+                  "start": 42,
+                  "end": 48,
+                  "loc": {
+                    "start": {
+                      "line": 5,
+                      "column": 0
+                    },
+                    "end": {
+                      "line": 5,
+                      "column": 6
+                    }
+                  }
+                }
+              ]
+            }
+          ]
+        }
+      }
+    ],
+    "directives": []
+  },
+  "comments": [
+    {
+      "type": "CommentLine",
+      "value": " one",
+      "start": 33,
+      "end": 39,
+      "loc": {
+        "start": {
+          "line": 3,
+          "column": 2
+        },
+        "end": {
+          "line": 3,
+          "column": 8
+        }
+      }
+    },
+    {
+      "type": "CommentLine",
+      "value": " two",
+      "start": 42,
+      "end": 48,
+      "loc": {
+        "start": {
+          "line": 5,
+          "column": 0
+        },
+        "end": {
+          "line": 5,
+          "column": 6
+        }
+      }
+    }
+  ]
+}
\ No newline at end of file