diff --git a/src/openrct2-ui/windows/Guest.cpp b/src/openrct2-ui/windows/Guest.cpp
index 36c99e1c68..85847a7d8a 100644
--- a/src/openrct2-ui/windows/Guest.cpp
+++ b/src/openrct2-ui/windows/Guest.cpp
@@ -1822,8 +1822,8 @@ void window_guest_finance_paint(rct_window* w, rct_drawpixelinfo* dpi)
     // Paid on drinks
     y += LIST_ROW_HEIGHT;
     set_format_arg(0, money32, peep->paid_on_drink);
-    set_format_arg(4, uint16_t, peep->no_of_drinks);
-    if (peep->no_of_drinks != 1)
+    set_format_arg(4, uint16_t, peep->NoOfDrinks);
+    if (peep->NoOfDrinks != 1)
     {
         gfx_draw_string_left(dpi, STR_GUEST_EXPENSES_DRINK_PLURAL, gCommonFormatArgs, COLOUR_BLACK, x, y);
     }
diff --git a/src/openrct2/GameStateSnapshots.cpp b/src/openrct2/GameStateSnapshots.cpp
index 17248a11f4..48f69a5c1e 100644
--- a/src/openrct2/GameStateSnapshots.cpp
+++ b/src/openrct2/GameStateSnapshots.cpp
@@ -299,7 +299,7 @@ struct GameStateSnapshots final : public IGameStateSnapshots
         COMPARE_FIELD(Peep, paid_on_food);
         COMPARE_FIELD(Peep, paid_on_souvenirs);
         COMPARE_FIELD(Peep, no_of_food);
-        COMPARE_FIELD(Peep, no_of_drinks);
+        COMPARE_FIELD(Peep, NoOfDrinks);
         COMPARE_FIELD(Peep, NoOfSouvenirs);
         COMPARE_FIELD(Peep, VandalismSeen);
         COMPARE_FIELD(Peep, VoucherType);
diff --git a/src/openrct2/peep/Guest.cpp b/src/openrct2/peep/Guest.cpp
index c2fda68a19..d1462bf4e0 100644
--- a/src/openrct2/peep/Guest.cpp
+++ b/src/openrct2/peep/Guest.cpp
@@ -1699,7 +1699,7 @@ loc_69B221:
         no_of_food++;
 
     if (ShopItems[shopItem].IsDrink())
-        no_of_drinks++;
+        NoOfDrinks++;
 
     if (ShopItems[shopItem].IsSouvenir())
         NoOfSouvenirs++;
diff --git a/src/openrct2/peep/Peep.cpp b/src/openrct2/peep/Peep.cpp
index 373d7dbecb..2f09bd698e 100644
--- a/src/openrct2/peep/Peep.cpp
+++ b/src/openrct2/peep/Peep.cpp
@@ -1770,7 +1770,7 @@ Peep* Peep::Generate(const CoordsXYZ& coords)
     peep->paid_on_drink = 0;
     peep->paid_on_souvenirs = 0;
     peep->no_of_food = 0;
-    peep->no_of_drinks = 0;
+    peep->NoOfDrinks = 0;
     peep->NoOfSouvenirs = 0;
     peep->SurroundingsThoughtTimeout = 0;
     peep->Angriness = 0;
diff --git a/src/openrct2/peep/Peep.h b/src/openrct2/peep/Peep.h
index 5ab7c61101..6b41163154 100644
--- a/src/openrct2/peep/Peep.h
+++ b/src/openrct2/peep/Peep.h
@@ -733,7 +733,7 @@ struct Peep : SpriteBase
         uint16_t staff_bins_emptied;
     };
     uint8_t no_of_food;
-    uint8_t no_of_drinks;
+    uint8_t NoOfDrinks;
     uint8_t NoOfSouvenirs;
     uint8_t VandalismSeen; // 0xC0 vandalism thought timeout, 0x3F vandalism tiles seen
     uint8_t VoucherType;
diff --git a/src/openrct2/rct1/S4Importer.cpp b/src/openrct2/rct1/S4Importer.cpp
index 02fd698434..492a4d3dd5 100644
--- a/src/openrct2/rct1/S4Importer.cpp
+++ b/src/openrct2/rct1/S4Importer.cpp
@@ -1484,7 +1484,7 @@ private:
         // This doubles as staff type
         dst->no_of_rides = src->no_of_rides;
 
-        dst->no_of_drinks = src->no_of_drinks;
+        dst->NoOfDrinks = src->no_of_drinks;
         dst->no_of_food = src->no_of_food;
         dst->NoOfSouvenirs = src->no_of_souvenirs;
 
diff --git a/src/openrct2/rct2/S6Exporter.cpp b/src/openrct2/rct2/S6Exporter.cpp
index 482b2ceb83..eb6016a6b3 100644
--- a/src/openrct2/rct2/S6Exporter.cpp
+++ b/src/openrct2/rct2/S6Exporter.cpp
@@ -1226,7 +1226,7 @@ void S6Exporter::ExportSpritePeep(RCT2SpritePeep* dst, const Peep* src)
     dst->paid_on_food = src->paid_on_food;
     dst->paid_on_souvenirs = src->paid_on_souvenirs;
     dst->no_of_food = src->no_of_food;
-    dst->no_of_drinks = src->no_of_drinks;
+    dst->no_of_drinks = src->NoOfDrinks;
     dst->no_of_souvenirs = src->NoOfSouvenirs;
     dst->vandalism_seen = src->VandalismSeen;
     dst->voucher_type = src->VoucherType;
diff --git a/src/openrct2/rct2/S6Importer.cpp b/src/openrct2/rct2/S6Importer.cpp
index e1e6aab6b4..ecfcbde585 100644
--- a/src/openrct2/rct2/S6Importer.cpp
+++ b/src/openrct2/rct2/S6Importer.cpp
@@ -1491,7 +1491,7 @@ public:
         dst->paid_on_food = src->paid_on_food;
         dst->paid_on_souvenirs = src->paid_on_souvenirs;
         dst->no_of_food = src->no_of_food;
-        dst->no_of_drinks = src->no_of_drinks;
+        dst->NoOfDrinks = src->no_of_drinks;
         dst->NoOfSouvenirs = src->no_of_souvenirs;
         dst->VandalismSeen = src->vandalism_seen;
         dst->VoucherType = src->voucher_type;
diff --git a/test/tests/S6ImportExportTests.cpp b/test/tests/S6ImportExportTests.cpp
index 168f20168e..f635643f82 100644
--- a/test/tests/S6ImportExportTests.cpp
+++ b/test/tests/S6ImportExportTests.cpp
@@ -252,7 +252,7 @@ static void CompareSpriteDataPeep(const Peep& left, const Peep& right)
     COMPARE_FIELD(paid_on_food);
     COMPARE_FIELD(paid_on_souvenirs);
     COMPARE_FIELD(no_of_food);
-    COMPARE_FIELD(no_of_drinks);
+    COMPARE_FIELD(NoOfDrinks);
     COMPARE_FIELD(NoOfSouvenirs);
     COMPARE_FIELD(VandalismSeen);
     COMPARE_FIELD(VoucherType);