diff --git a/reactos/base/setup/usetup/lang/ru-RU.h b/reactos/base/setup/usetup/lang/ru-RU.h
index 44eb1540e19..669ef4384ab 100644
--- a/reactos/base/setup/usetup/lang/ru-RU.h
+++ b/reactos/base/setup/usetup/lang/ru-RU.h
@@ -1675,11 +1675,11 @@ MUI_STRING ruRUStrings[] =
     {STRING_FORMATUNKNOWN,
     "₯¨§’₯αβ­λ©"},
     {STRING_KB,
-    "KB"},
+    "Š"},
     {STRING_MB,
-    "MB"},
+    "Œ"},
     {STRING_GB,
-    "GB"},
+    "ƒ"},
     {0, 0}
 };