diff --git a/src/lib/arch/unix/ArchPluginUnix.cpp b/src/lib/arch/unix/ArchPluginUnix.cpp
index caeaab48..46f6a476 100644
--- a/src/lib/arch/unix/ArchPluginUnix.cpp
+++ b/src/lib/arch/unix/ArchPluginUnix.cpp
@@ -36,7 +36,6 @@ typedef void (*cleanupFunc)();
 
 void* g_eventTarget = NULL;
 IEventQueue* g_events = NULL;
-static const char kPre174Plugin[] = "Pre-1.7.4";
 
 ArchPluginUnix::ArchPluginUnix()
 {