diff --git a/tests/test_mm.py b/tests/test_mm.py
index 626cad8f..97648541 100644
--- a/tests/test_mm.py
+++ b/tests/test_mm.py
@@ -63,7 +63,7 @@ def test_AddrKind_categorize_data(prog: drgn.Program) -> None:
     assert mm.AddrKind.categorize(prog, bss) == mm.AddrKind.BSS
 
     # percpu
-    pcpu = prog.symbol("cpu_number").address
+    pcpu = prog.symbol("runqueues").address
     assert mm.AddrKind.categorize(prog, pcpu) == mm.AddrKind.PERCPU