diff --git a/src/openrct2/platform/linux.c b/src/openrct2/platform/linux.c
index 4a3be91bc9..0cdfc20941 100644
--- a/src/openrct2/platform/linux.c
+++ b/src/openrct2/platform/linux.c
@@ -255,6 +255,11 @@ uint8 platform_get_locale_measurement_format(){
 	return MEASUREMENT_FORMAT_METRIC;
 }
 
+uint8 platform_get_locale_date_format()
+{
+	return DATE_FORMAT_DAY_MONTH_YEAR;
+}
+
 static void execute_cmd(char *command, sint32 *exit_value, char *buf, size_t *buf_size) {
 	FILE *f;
 	size_t n_chars;
diff --git a/src/openrct2/platform/macos.m b/src/openrct2/platform/macos.m
index b70fbf2bce..4f7e6b1b26 100644
--- a/src/openrct2/platform/macos.m
+++ b/src/openrct2/platform/macos.m
@@ -279,6 +279,11 @@ uint8 platform_get_locale_measurement_format()
 	}
 }
 
+uint8 platform_get_locale_date_format()
+{
+	return DATE_FORMAT_DAY_MONTH_YEAR;
+}
+
 sint32 platform_get_non_window_flags()
 {
 	return SDL_WINDOW_MINIMIZED | SDL_WINDOW_FULLSCREEN | SDL_WINDOW_FULLSCREEN_DESKTOP;
diff --git a/src/openrct2/platform/posix.c b/src/openrct2/platform/posix.c
index 10edddbf22..1821aca63c 100644
--- a/src/openrct2/platform/posix.c
+++ b/src/openrct2/platform/posix.c
@@ -801,6 +801,11 @@ uint8 platform_get_locale_temperature_format(){
 	return TEMPERATURE_FORMAT_C;
 }
 
+uint8 platform_get_locale_date_format()
+{
+	return DATE_FORMAT_DAY_MONTH_YEAR;
+}
+
 datetime64 platform_get_datetime_now_utc()
 {
 	const datetime64 epochAsTicks = 621355968000000000;