diff --git a/Kernel/TTY.cpp b/Kernel/TTY.cpp
index 41a90269b4..c2a64f9a9e 100644
--- a/Kernel/TTY.cpp
+++ b/Kernel/TTY.cpp
@@ -39,7 +39,7 @@ ssize_t TTY::write(const byte* buffer, size_t size)
     dbgprintf("\n");
 #endif
     on_tty_write(buffer, size);
-    return 0;
+    return size;
 }
 
 bool TTY::has_data_available_for_reading() const