diff --git a/src/main/java/org/ntlab/rdlcanvas/generaterdl/MetaScreenViewGenerateRDL.java b/src/main/java/org/ntlab/rdlcanvas/generaterdl/MetaScreenViewGenerateRDL.java
index 7bf6050..3d697cd 100644
--- a/src/main/java/org/ntlab/rdlcanvas/generaterdl/MetaScreenViewGenerateRDL.java
+++ b/src/main/java/org/ntlab/rdlcanvas/generaterdl/MetaScreenViewGenerateRDL.java
@@ -19,7 +19,7 @@
         addResourceDeclaration(spec, "curWId", 1, StructuralType.id, RDLSpecLang.typeString);
         addResourceDeclaration(spec, "curWText", 1, RDLSpecLang.typeString);
         addResourceDeclaration(spec, "curWState", 1, RDLSpecLang.typeString);
-        addResourceDeclaration(spec, "curScId", 1, StructuralType.id, RDLSpecLang.typeString);
+        addResourceDeclaration(spec, "curScId", 0, StructuralType.id, RDLSpecLang.typeString);
 
     }
 
diff --git a/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenGenerateRDL.java b/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenGenerateRDL.java
index 065243b..6732c4e 100644
--- a/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenGenerateRDL.java
+++ b/src/main/java/org/ntlab/rdlcanvas/generaterdl/ScreenGenerateRDL.java
@@ -8,9 +8,6 @@
 
 public class ScreenGenerateRDL{
 
-    //-> RDLSpecStatementのリストにすべて入れる
-
-
     // parser済みのJsonを引数とする
     public ScreenGenerateRDL(Value value, RDLSpec spec){
         createScreenConstant(value, spec);
@@ -34,7 +31,7 @@
                 for (StringValue key3 : metamap.keySet()){
                     String metaIdString = key3.getStringValue(); //MetaIDをStringValue(key3)からStringへ変換
                     Value data = metamap.get(key3); //Dataを取得
-                    createScreenDefinition(scIdString, wIdString, metaIdString, data, spec);
+                    addScreenDefinition(scIdString, wIdString, metaIdString, data, spec);
                 }
             }
         }
@@ -53,8 +50,8 @@
         return RDLSpecLang.typeDouble;
     }
 
-    //ex [wText : wId -> "editBotton"] : scId -> "一覧画面"] := "編集"
-    private void createScreenDefinition(String scIdName, String wIdName, String metaIdName, Value dataName, RDLSpec spec){
+    //ex [[wText : wId -> "editBotton"] : scId -> "一覧画面"] := "編集"
+    private void addScreenDefinition(String scIdName, String wIdName, String metaIdName, Value dataName, RDLSpec spec){
         RDLSpecDependencyTerm insideDependencyTerm = new RDLSpecDependencyTerm(spec.getConstant(metaIdName, RDLSpecLang.typeString), new ArrayList<>(Arrays.asList(spec.getRDLSpecResourceDeclaration("wId").getResource())), new ArrayList<>(Arrays.asList(spec.getConstant(wIdName, RDLSpecLang.typeString))));
         RDLSpecDependencyTerm outsideDependencyTerm = new RDLSpecDependencyTerm(insideDependencyTerm, new ArrayList<>(Arrays.asList(spec.getRDLSpecResourceDeclaration("scId").getResource())), new ArrayList<>(Arrays.asList(spec.getConstant(scIdName, RDLSpecLang.typeString))));
         spec.addRDLSpecStatement(new RDLSpecInitialization(outsideDependencyTerm, spec.getConstant(dataName.toString(), checkValueType(dataName))));