diff --git a/_pages/documentation/learning_gem5/part1/part1_2_simple_config.md b/_pages/documentation/learning_gem5/part1/part1_2_simple_config.md
index a8b495d..53fa0c7 100644
--- a/_pages/documentation/learning_gem5/part1/part1_2_simple_config.md
+++ b/_pages/documentation/learning_gem5/part1/part1_2_simple_config.md
@@ -221,7 +221,7 @@
 system.mem_ctrl = MemCtrl()
 system.mem_ctrl.dram = DDR3_1600_8x8()
 system.mem_ctrl.dram.range = system.mem_ranges[0]
-system.mem_ctrl.dram.port = system.membus.mem_side_ports
+system.mem_ctrl.port = system.membus.mem_side_ports
 ```
 
 After those final connections, we've finished instantiating our