diff --git a/src/addresses.h b/src/addresses.h
index 0182a37ad5..0a47b592ce 100644
--- a/src/addresses.h
+++ b/src/addresses.h
@@ -215,10 +215,16 @@
 #define RCT2_ADDRESS_NEW_WINDOW_PTR					0x014234B8
 #define RCT2_ADDRESS_VIEWPORT_LIST					0x014234BC
 #define RCT2_ADDRESS_NEW_VIEWPORT_PTR				0x01423570
-#define RCT2_ADDRESS_WINDOW_GUEST_LIST_SELECTED_FILTER		0x00F1EE06
-#define RCT2_ADDRESS_WINDOW_GUEST_LIST_SELECTED_TAB	0x00F1EE12
+
+#define RCT2_ADDRESS_WINDOW_GUEST_LIST_SELECTED_FILTER	0x00F1EE06
+#define RCT2_ADDRESS_WINDOW_GUEST_LIST_SELECTED_TAB		0x00F1EE12
 #define RCT2_ADDRESS_WINDOW_GUEST_LIST_SELECTED_VIEW	0x00F1EE13
 
+#define RCT2_ADDRESS_WINDOW_RIDE_LIST_INFORMATION_TYPE	0x00F43833
+#define RCT2_ADDRESS_WINDOW_RIDE_LIST_SELECTED_TAB		0x00F43824
+#define RCT2_ADDRESS_WINDOW_RIDE_LIST_HIGHLIGHTED_ITEM	0x00F43825
+
+#define RCT2_ADDRESS_WINDOW_STAFF_LIST_SELECTED_TAB		0x00F4390A
 
 #define RCT2_ADDRESS_OS_TIME_MINUTE					0x01424654
 #define RCT2_ADDRESS_OS_TIME_HOUR					0x01424656
diff --git a/src/editor.c b/src/editor.c
index 766bb8da6f..9f07f326af 100644
--- a/src/editor.c
+++ b/src/editor.c
@@ -53,16 +53,16 @@ void editor_load()
 	RCT2_CALLPROC_EBPSAFE(0x0069EB13); // sprites_init
 	ride_init_all();
 	window_guest_list_init_vars_a();
-	RCT2_CALLPROC_EBPSAFE(0x006BD3A4);
+	sub_6BD3A4();
 	park_init();
 	finance_init();
 	date_reset();
 	window_guest_list_init_vars_b();
-	RCT2_CALLPROC_EBPSAFE(0x006BD39C);
+	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_STAFF_LIST_SELECTED_TAB, uint8) = WINDOW_STAFF_LIST_TAB_HANDYMEN;
 	RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) = SCREEN_FLAGS_SCENARIO_EDITOR;
 	RCT2_GLOBAL(0x0141F570, uint8) = 0;
 	RCT2_GLOBAL(RCT2_ADDRESS_PARK_FLAGS, uint32) |= PARK_FLAGS_SHOW_REAL_GUEST_NAMES;
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 	RCT2_GLOBAL(0x0141F571, uint8) = 4;
 	viewport_init_all();
 	news_item_init_queue();
@@ -102,15 +102,15 @@ void trackdesigner_load()
 	RCT2_CALLPROC_EBPSAFE(0x0069EB13); // reset_sprites
 	ride_init_all();
 	window_guest_list_init_vars_a();
-	RCT2_CALLPROC_EBPSAFE(0x006BD3A4);
+	sub_6BD3A4();
 	park_init();
 	finance_init();
 	date_reset();
 	window_guest_list_init_vars_b();
-	RCT2_CALLPROC_EBPSAFE(0x006BD39C);
+	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_STAFF_LIST_SELECTED_TAB, uint8) = WINDOW_STAFF_LIST_TAB_HANDYMEN;
 	RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) = SCREEN_FLAGS_TRACK_DESIGNER;
 	RCT2_GLOBAL(0x0141F570, uint8) = 0;
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 	viewport_init_all();
 	news_item_init_queue();
 	RCT2_CALLPROC_EBPSAFE(0x0066EF38); // window_main_editor_create
@@ -140,15 +140,15 @@ void trackmanager_load()
 	RCT2_CALLPROC_EBPSAFE(0x0069EB13); // reset_sprites
 	ride_init_all();
 	window_guest_list_init_vars_a();
-	RCT2_CALLPROC_EBPSAFE(0x006BD3A4);
+	sub_6BD3A4();
 	park_init();
 	finance_init();
 	date_reset();
 	window_guest_list_init_vars_b();
-	RCT2_CALLPROC_EBPSAFE(0x006BD39C);
+	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_STAFF_LIST_SELECTED_TAB, uint8) = WINDOW_STAFF_LIST_TAB_HANDYMEN;
 	RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) = SCREEN_FLAGS_TRACK_MANAGER;
 	RCT2_GLOBAL(0x0141F570, uint8) = 0;
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 	viewport_init_all();
 	news_item_init_queue();
 	RCT2_CALLPROC_EBPSAFE(0x0066EF38); // window_main_editor_create
@@ -170,4 +170,18 @@ static void set_all_land_owned()
 	int mapSize = RCT2_GLOBAL(RCT2_ADDRESS_MAP_SIZE, sint16);
 
 	game_do_command(64, 1, 64, 2, 56, (mapSize - 2) * 32, (mapSize - 2) * 32);
+}
+
+/**
+*
+*  rct2: 0x006BD3A4
+*/
+void sub_6BD3A4() {
+	for (short i = 0; i < 200; i++) {
+		RCT2_ADDRESS(0x013CA672, uint8)[i] = 0;
+	}
+	for (short i = 200; i < 204; i++) {
+		RCT2_ADDRESS(0x013CA672, uint8)[i] = 1;
+	}
+	RCT2_CALLPROC_EBPSAFE(0x006C0C3F);
 }
\ No newline at end of file
diff --git a/src/editor.h b/src/editor.h
index 34a7ef5ab3..9022a6cd4d 100644
--- a/src/editor.h
+++ b/src/editor.h
@@ -26,4 +26,6 @@ void editor_convert_save_to_scenario();
 void trackdesigner_load();
 void trackmanager_load();
 
+void sub_6BD3A4();
+
 #endif
diff --git a/src/finance.c b/src/finance.c
index b011b4ccec..a24f64f51e 100644
--- a/src/finance.c
+++ b/src/finance.c
@@ -109,7 +109,7 @@ void finance_pay_interest()
 void finance_init() {
 
 	for (short i = 0; i < 56; i++) {
-		RCT2_ADDRESS(0x01357848, uint32)[i] = 0;
+		RCT2_ADDRESS(RCT2_ADDRESS_EXPENDITURE_TABLE, uint32)[i] = 0;
 	}
 
 	RCT2_GLOBAL(0x0135832C, uint32) = 0;
@@ -119,7 +119,7 @@ void finance_init() {
 	RCT2_GLOBAL(0x01358334, uint32) = 0;
 	RCT2_GLOBAL(0x01358338, uint16) = 0;
 
-	RCT2_GLOBAL(0x013573DC, uint32) = 100000;
+	RCT2_GLOBAL(0x013573DC, uint32) = 100000; // Cheat detection
 
 	RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_MONEY_ENCRYPTED, sint32) = ENCRYPT_MONEY(100000);
 	RCT2_GLOBAL(RCT2_ADDRESS_CURRENT_LOAN, sint32) = 100000;
diff --git a/src/game.c b/src/game.c
index a68cd91245..0358864fa1 100644
--- a/src/game.c
+++ b/src/game.c
@@ -1294,7 +1294,7 @@ int game_load_save()
 
 	RCT2_CALLPROC_EBPSAFE(0x0069E9A7);
 	RCT2_CALLPROC_EBPSAFE(0x006DFEE4);
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 	RCT2_GLOBAL(0x009DEB7C, uint16) = 0;
 	if (RCT2_GLOBAL(0x0013587C4, uint32) == 0)		// this check is not in scenario play
 		RCT2_CALLPROC_EBPSAFE(0x0069E869);
diff --git a/src/rct2.c b/src/rct2.c
index 24ea502be0..be54cd7306 100644
--- a/src/rct2.c
+++ b/src/rct2.c
@@ -135,9 +135,9 @@ void rct2_init()
 	date_reset();
 	climate_reset(CLIMATE_COOL_AND_WET);
 	RCT2_CALLPROC_EBPSAFE(0x006DFEE4);
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 	window_guest_list_init_vars_b();
-	RCT2_CALLPROC_EBPSAFE(0x006BD39C);
+	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_STAFF_LIST_SELECTED_TAB, uint8) = WINDOW_STAFF_LIST_TAB_HANDYMEN;
 
 	title_load();
 
diff --git a/src/scenario.c b/src/scenario.c
index b283c9e767..d0031bd810 100644
--- a/src/scenario.c
+++ b/src/scenario.c
@@ -450,7 +450,7 @@ void scenario_load_and_play(rct_scenario_basic *scenario)
 	window_invalidate(mainWindow);
 
 	RCT2_CALLPROC_EBPSAFE(0x0069E9A7);
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 
 	RCT2_GLOBAL(0x00F663B0, sint32) = RCT2_GLOBAL(0x009AA0F0, sint32);
 	RCT2_GLOBAL(0x00F663B4, sint32) = RCT2_GLOBAL(0x009AA0F4, sint32);
diff --git a/src/title.c b/src/title.c
index db3b8e7baa..fc6ef67aa5 100644
--- a/src/title.c
+++ b/src/title.c
@@ -103,9 +103,9 @@ void title_load()
 	date_reset();
 	RCT2_CALLPROC_X(0x006C45ED, 0, 0, 0, 0, 0, 0, 0);
 	RCT2_CALLPROC_EBPSAFE(0x006DFEE4);
-	RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+	window_ride_list_init_vars();
 	window_guest_list_init_vars_b();
-	RCT2_CALLPROC_EBPSAFE(0x006BD39C);
+	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_STAFF_LIST_SELECTED_TAB, uint8) = WINDOW_STAFF_LIST_TAB_HANDYMEN;
 	RCT2_CALLPROC_EBPSAFE(0x0068AFFD);
 	RCT2_CALLPROC_EBPSAFE(0x0069EBE4);
 	viewport_init_all();
@@ -191,7 +191,7 @@ static void title_update_showcase()
 
 				window_invalidate(w);
 				RCT2_CALLPROC_EBPSAFE(0x0069E9A7);
-				RCT2_CALLPROC_EBPSAFE(0x006ACA58);
+				window_ride_list_init_vars();
 				RCT2_CALLPROC_EBPSAFE(0x00684AC3);
 				RCT2_CALLPROC_EBPSAFE(0x006DFEE4);
 				news_item_init_queue();
diff --git a/src/window.c b/src/window.c
index 0a7f726040..a35da16b81 100644
--- a/src/window.c
+++ b/src/window.c
@@ -1203,4 +1203,28 @@ void window_guest_list_init_vars_b() {
 	RCT2_GLOBAL(0x00F1EE02, uint32) = 0xFFFFFFFF;
 	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_GUEST_LIST_SELECTED_FILTER, uint8) = 0xFF;
 	RCT2_GLOBAL(0x00F1AF20, uint16) = 0;
+}
+
+/**
+*
+*  rct2: 0x006ACA58
+*/
+void window_ride_list_init_vars() {
+	// If we are in the track designer, default to the Roller Coaster tab
+	if (RCT2_GLOBAL(RCT2_ADDRESS_SCREEN_FLAGS, uint8) & SCREEN_FLAGS_TRACK_DESIGNER) {
+		RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_RIDE_LIST_SELECTED_TAB, uint8) = WINDOW_RIDE_LIST_TAB_ROLLER_COASTER;
+	}
+	else {
+		RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_RIDE_LIST_SELECTED_TAB, uint8) = WINDOW_RIDE_LIST_TAB_TRANSPORT;
+	}
+
+	for (short i = 0; i < 6; i++) {
+		/*
+			Reset what is highlighted in each tab.
+			Each 16bit number represents the item in its respective tab.
+		*/
+		RCT2_ADDRESS(RCT2_ADDRESS_WINDOW_RIDE_LIST_HIGHLIGHTED_ITEM, uint16)[i] = 0xFFFF;
+	}
+
+	RCT2_GLOBAL(RCT2_ADDRESS_WINDOW_RIDE_LIST_INFORMATION_TYPE, uint8) = 0;
 }
\ No newline at end of file
diff --git a/src/window.h b/src/window.h
index 1aefaf65e4..1f52eee128 100644
--- a/src/window.h
+++ b/src/window.h
@@ -284,6 +284,23 @@ enum {
 	WC_CHEATS = 110,
 } WINDOW_CLASS;
 
+enum {
+	WINDOW_RIDE_LIST_TAB_TRANSPORT,
+	WINDOW_RIDE_LIST_TAB_GENTLE,
+	WINDOW_RIDE_LIST_TAB_ROLLER_COASTER,
+	WINDOW_RIDE_LIST_TAB_THRILL,
+	WINDOW_RIDE_LIST_TAB_WATER,
+	WINDOW_RIDE_LIST_TAB_SHOP,
+	WINDOW_RIDE_LIST_TAB_RESEARCH
+} WINDOW_RIDE_LIST_TAB;
+
+enum {
+	WINDOW_STAFF_LIST_TAB_HANDYMEN,
+	WINDOW_STAFF_LIST_TAB_MECHANICS,
+	WINDOW_STAFF_LIST_TAB_SECURITY,
+	WINDOW_STAFF_LIST_TAB_ENTERTAINERS
+} WINDOW_STAFF_LIST_TAB;
+
 void window_dispatch_update_all();
 void window_update_all();
 rct_window *window_create(int x, int y, int width, int height, uint32 *event_handlers, rct_windowclass cls, uint16 flags);
@@ -349,5 +366,6 @@ void window_cheats_open();
 
 void window_guest_list_init_vars_a();
 void window_guest_list_init_vars_b();
+void window_ride_list_init_vars();
 
 #endif