diff --git a/conf.json b/conf.json
index 2e0f462..61cd2df 100644
--- a/conf.json
+++ b/conf.json
@@ -117,7 +117,8 @@
                 {
                   "score": 100,
                   "fileName": "stdout",
-                  "answerPath": "./cases/1.out"
+                  "answerPath": "./cases/1.out",
+                  "compareSpace": true
                 }
               ]
             },
@@ -126,7 +127,8 @@
                 {
                   "score": 100,
                   "fileName": "stdout",
-                  "answerPath": "./cases/2.out"
+                  "answerPath": "./cases/2.out",
+                  "compareSpace": true
                 }
               ]
             },
@@ -135,8 +137,7 @@
                 {
                   "score": 100,
                   "fileName": "stdout",
-                  "answerPath": "./cases/3.out",
-                  "ignoreWhitespace": true
+                  "answerPath": "./cases/3.out"
                 }
               ]
             },
@@ -145,8 +146,7 @@
                 {
                   "score": 100,
                   "fileName": "stdout",
-                  "answerPath": "./cases/4.out",
-                  "ignoreWhitespace": true
+                  "answerPath": "./cases/4.out"
                 }
               ]
             },
@@ -156,7 +156,7 @@
                   "score": 100,
                   "fileName": "stdout",
                   "answerPath": "./cases/5.out",
-                  "ignoreWhitespace": false
+                  "compareSpace": false
                 }
               ]
             }