diff --git a/PKHeX/PKHeX.csproj b/PKHeX/PKHeX.csproj
index df9c210f4..aa750f839 100644
--- a/PKHeX/PKHeX.csproj
+++ b/PKHeX/PKHeX.csproj
@@ -3654,6 +3654,12 @@
   <ItemGroup>
     <None Include="Resources\img\types\type_icon_05.png" />
   </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\text\other\const_sm.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="Resources\text\other\flags_sm.txt" />
+  </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <!-- To modify your build process, add your task inside one of the targets below and uncomment it. 
        Other similar extension points exist, see Microsoft.Common.targets.
diff --git a/PKHeX/Properties/Resources.Designer.cs b/PKHeX/Properties/Resources.Designer.cs
index 08bb27b40..983096867 100644
--- a/PKHeX/Properties/Resources.Designer.cs
+++ b/PKHeX/Properties/Resources.Designer.cs
@@ -12070,6 +12070,15 @@ internal class Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to 0	Test1.
+        /// </summary>
+        internal static string const_sm {
+            get {
+                return ResourceManager.GetString("const_sm", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to Country ID,JP,EN,FR,DE,IT,ES,ZH,KO
         ///1,日本,Japan,Japon,Japan,Giappone,Japón,日本,일본
@@ -12294,6 +12303,15 @@ internal class Resources {
             }
         }
         
+        /// <summary>
+        ///   Looks up a localized string similar to 0005	Test1.
+        /// </summary>
+        internal static string flags_sm {
+            get {
+                return ResourceManager.GetString("flags_sm", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Looks up a localized string similar to 2237	2237
         ///2238	2238
diff --git a/PKHeX/Properties/Resources.resx b/PKHeX/Properties/Resources.resx
index f8ac89eb2..1fbf358c3 100644
--- a/PKHeX/Properties/Resources.resx
+++ b/PKHeX/Properties/Resources.resx
@@ -7261,4 +7261,10 @@
   <data name="type_icon_17" type="System.Resources.ResXFileRef, System.Windows.Forms">
     <value>..\Resources\img\types\type_icon_17.png;System.Drawing.Bitmap, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a</value>
   </data>
+  <data name="const_sm" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\text\other\const_sm.txt;System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;Windows-1252</value>
+  </data>
+  <data name="flags_sm" type="System.Resources.ResXFileRef, System.Windows.Forms">
+    <value>..\Resources\text\other\flags_sm.txt;System.String, mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089;Windows-1252</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/PKHeX/Resources/text/other/const_sm.txt b/PKHeX/Resources/text/other/const_sm.txt
new file mode 100644
index 000000000..987a58b1c
--- /dev/null
+++ b/PKHeX/Resources/text/other/const_sm.txt
@@ -0,0 +1 @@
+0	Test1
\ No newline at end of file
diff --git a/PKHeX/Resources/text/other/flags_sm.txt b/PKHeX/Resources/text/other/flags_sm.txt
new file mode 100644
index 000000000..f714bdb52
--- /dev/null
+++ b/PKHeX/Resources/text/other/flags_sm.txt
@@ -0,0 +1 @@
+0005	Test1
\ No newline at end of file
diff --git a/PKHeX/Subforms/Save Editors/SAV_EventFlags.cs b/PKHeX/Subforms/Save Editors/SAV_EventFlags.cs
index 6b28c6775..227117000 100644
--- a/PKHeX/Subforms/Save Editors/SAV_EventFlags.cs	
+++ b/PKHeX/Subforms/Save Editors/SAV_EventFlags.cs	
@@ -51,6 +51,7 @@ public SAV_EventFlags()
         private const string constLabelTag = "L_";
         private bool editing;
         private int constEntry = -1;
+        private string gamePrefix = "unk";
 
         private void B_Cancel_Click(object sender, EventArgs e)
         {
@@ -72,12 +73,24 @@ private void B_Save_Click(object sender, EventArgs e)
 
         private string[] getStringList(string type)
         {
-            string[] text = null;
-            if (SAV.ORAS)
-                text = Util.getStringList($"{type}_oras");
-            else if (SAV.XY)
-                text = Util.getStringList($"{type}_xy");
-            return text;
+            switch (SAV.Version)
+            {
+                case GameVersion.X:
+                case GameVersion.Y:
+                    gamePrefix = "xy";
+                    break;
+                case GameVersion.OR:
+                case GameVersion.AS:
+                    gamePrefix = "oras";
+                    break;
+                case GameVersion.SN:
+                case GameVersion.MN:
+                    gamePrefix = "sm";
+                    break;
+                default:
+                    return null;
+            }
+            return Util.getStringList($"{type}_{gamePrefix}");
         }
         private void addFlagList(string[] list)
         {
@@ -113,7 +126,7 @@ private void addFlagList(string[] list)
                 var lbl = new Label
                 {
                     Text = desc[i],
-                    Name = flagLabelTag + num[i].ToString("0000"),
+                    Name = gamePrefix + flagLabelTag + num[i].ToString("0000"),
                     Margin = Padding.Empty,
                     AutoSize = true
                 };
@@ -165,7 +178,7 @@ private void addConstList(string[] list)
                 var lbl = new Label
                 {
                     Text = desc[i],
-                    Name = constLabelTag + num[i].ToString("0000"),
+                    Name = gamePrefix + constLabelTag + num[i].ToString("0000"),
                     Margin = Padding.Empty,
                     AutoSize = true
                 };
@@ -184,12 +197,12 @@ private void addConstList(string[] list)
             }
         }
 
-        private int getControlNum(Control chk)
+        private int getControlNum(Control c)
         {
             try
             {
-                string source = chk.Name;
-                return Convert.ToInt32(source.Substring(Math.Max(0, source.Length - 4)));
+                string source = c.Name.Split('_')[1];
+                return Convert.ToInt32(source);
             }
             catch { return 0; }
         }