diff --git a/Bucketeer.xcodeproj/xcshareddata/xcschemes/Example.xcscheme b/Bucketeer.xcodeproj/xcshareddata/xcschemes/Example.xcscheme
index 8d2d7d3d..19fdffe4 100644
--- a/Bucketeer.xcodeproj/xcshareddata/xcschemes/Example.xcscheme
+++ b/Bucketeer.xcodeproj/xcshareddata/xcschemes/Example.xcscheme
@@ -53,12 +53,12 @@
       <EnvironmentVariables>
          <EnvironmentVariable
             key = "API_KEY"
-            value = "stub"
+            value = "68f36f74aed68a63c6a0de5cf2de2f343c3714c0d1be4083f8fa679a39644a7c"
             isEnabled = "YES">
          </EnvironmentVariable>
          <EnvironmentVariable
             key = "API_ENDPOINT"
-            value = "stub"
+            value = "https://api-dev.bucketeer.jp"
             isEnabled = "YES">
          </EnvironmentVariable>
       </EnvironmentVariables>
diff --git a/Bucketeer/Sources/Internal/Database/Migration/Migration2to3.swift b/Bucketeer/Sources/Internal/Database/Migration/Migration2to3.swift
index 3828227a..daa4357d 100644
--- a/Bucketeer/Sources/Internal/Database/Migration/Migration2to3.swift
+++ b/Bucketeer/Sources/Internal/Database/Migration/Migration2to3.swift
@@ -6,9 +6,6 @@ final class Migration2to3: Migration {
     }
 
     func migration() throws {
-        try db.exec(query: "DROP TABLE IF EXISTS Evaluations")
-        let evaluationTable = SQLite.Table(entity: EvaluationEntity())
-        let evaluationSql = evaluationTable.sqlToCreate()
-        try db.exec(query: evaluationSql)
+        try db.exec(query: "DELETE FROM Evaluations")
     }
 }
diff --git a/BucketeerTests/MigrationTests.swift b/BucketeerTests/MigrationTests.swift
index e44effed..6f1f19b2 100644
--- a/BucketeerTests/MigrationTests.swift
+++ b/BucketeerTests/MigrationTests.swift
@@ -58,7 +58,7 @@ AND (name NOT LIKE 'sqlite_%' AND name NOT LIKE 'ios_%')
             .mock1
         ]
         try dao.put(userId: "user1", evaluations: mocks)
-        // Run migrate , it will drop `evaluations` table
+        // Run migrate , it will delete all data from `evaluations` table
         try Migration2to3(db: db).migration()
         let sql = """
 SELECT id FROM Evaluations