diff --git a/src/title/TitleSequence.cpp b/src/title/TitleSequence.cpp
index 1a1f21b2fc..861e73f6f7 100644
--- a/src/title/TitleSequence.cpp
+++ b/src/title/TitleSequence.cpp
@@ -295,6 +295,25 @@ extern "C"
         }
         seq->NumSaves--;
 
+        // Update load commands
+        for (size_t i = 0; i < seq->NumCommands; i++)
+        {
+            TitleCommand * command = &seq->Commands[i];
+            if (command->Type == TITLE_SCRIPT_LOAD)
+            {
+                if (command->SaveIndex == index)
+                {
+                    // Park no longer exists, so reset load command to invalid
+                    command->SaveIndex = SAVE_INDEX_INVALID;
+                }
+                else if (command->SaveIndex > index)
+                {
+                    // Park index will have shifted by -1
+                    command->SaveIndex--;
+                }
+            }
+        }
+
         return true;
     }
 }
@@ -352,7 +371,7 @@ static std::vector<TitleCommand> LegacyScriptRead(utf8 * script, size_t scriptLe
             if (_stricmp(token, "LOAD") == 0)
             {
                 command.Type = TITLE_SCRIPT_LOAD;
-                command.SaveIndex = UINT8_MAX;
+                command.SaveIndex = SAVE_INDEX_INVALID;
                 for (size_t i = 0; i < saves.size(); i++)
                 {
                     if (String::Equals(part1, saves[i], true))
diff --git a/src/title/TitleSequence.h b/src/title/TitleSequence.h
index e92387906b..77c195f0a0 100644
--- a/src/title/TitleSequence.h
+++ b/src/title/TitleSequence.h
@@ -77,7 +77,10 @@ enum TITLE_SCRIPT
 };
 
 #ifdef __cplusplus
-constexpr const utf8 * TITLE_SEQUENCE_EXTENSION = ".parkseq";
+    constexpr const utf8 *  TITLE_SEQUENCE_EXTENSION = ".parkseq";
+    constexpr uint8         SAVE_INDEX_INVALID = UINT8_MAX;
+#else
+    #define                 SAVE_INDEX_INVALID   UINT8_MAX
 #endif
 
 #ifdef __cplusplus
diff --git a/src/windows/title_editor.c b/src/windows/title_editor.c
index 4ea4a74a40..7bd944d444 100644
--- a/src/windows/title_editor.c
+++ b/src/windows/title_editor.c
@@ -870,7 +870,7 @@ static void window_title_editor_scrollpaint_commands(rct_window *w, rct_drawpixe
 		switch (command->Type) {
 		case TITLE_SCRIPT_LOAD:
 			commandName = STR_TITLE_EDITOR_COMMAND_LOAD_FILE;
-			if (command->SaveIndex == 0xFF) {
+			if (command->SaveIndex == SAVE_INDEX_INVALID) {
 				commandName = STR_TITLE_EDITOR_COMMAND_LOAD_NO_SAVE;
 				error = true;
 			}