diff --git a/app/src/main/kotlin/jackall/moncalc/Contract/MainServiceContract.kt b/app/src/main/kotlin/jackall/moncalc/Contract/MainServiceContract.kt
deleted file mode 100644
index e3cea4c..0000000
--- a/app/src/main/kotlin/jackall/moncalc/Contract/MainServiceContract.kt
+++ /dev/null
@@ -1,10 +0,0 @@
-package jackall.moncalc.Contract
-
-/**
- * Created by matsumoto_k on 2017/11/01.
- */
-interface MainServiceContract {
-    fun showMoveView()
-    fun showRegistView()
-    fun finish()
-}
\ No newline at end of file