diff --git a/src/mem/SConscript b/src/mem/SConscript
index 9096fad5c4..939c8320fe 100644
--- a/src/mem/SConscript
+++ b/src/mem/SConscript
@@ -66,10 +66,10 @@ if env['TARGET_ISA'] != 'null':
     Source('se_translating_port_proxy.cc')
     Source('page_table.cc')
 
-    if env['HAVE_DRAMSIM']:
-        SimObject('DRAMSim2.py')
-        Source('dramsim2_wrapper.cc')
-        Source('dramsim2.cc')
+if env['HAVE_DRAMSIM']:
+    SimObject('DRAMSim2.py')
+    Source('dramsim2_wrapper.cc')
+    Source('dramsim2.cc')
 
 DebugFlag('BaseBus')
 DebugFlag('BusAddrRanges')