diff --git a/src/libdramsys/DRAMSys/controller/McConfig.cpp b/src/libdramsys/DRAMSys/controller/McConfig.cpp
index a2b9bb5e..7a728569 100644
--- a/src/libdramsys/DRAMSys/controller/McConfig.cpp
+++ b/src/libdramsys/DRAMSys/controller/McConfig.cpp
@@ -75,6 +75,14 @@ McConfig::McConfig(const Config::McConfig& config, const MemSpec& memSpec) :
         config.BlockingWriteDelay.value_or(DEFAULT_BLOCKING_WRITE_DELAY_NS), sc_core::SC_NS))
 
 {
+    if (schedulerBuffer == Config::SchedulerBufferType::ReadWrite &&
+        config.RequestBufferSize.has_value())
+    {
+        SC_REPORT_WARNING("McConfig",
+                          "RequestBufferSize ignored when using ReadWrite SchedulerBuffer. Use "
+                          "RequestBufferSizeRead and RequestBufferSizeWrite instead!");
+    }
+
     if (pagePolicy == Config::PagePolicyType::Invalid)
         SC_REPORT_FATAL("McConfig", "Invalid PagePolicy");