diff --git a/renderdoc/driver/gl/wrappers/gl_interop_funcs.cpp b/renderdoc/driver/gl/wrappers/gl_interop_funcs.cpp
index be34c69a2..146dc3c3f 100644
--- a/renderdoc/driver/gl/wrappers/gl_interop_funcs.cpp
+++ b/renderdoc/driver/gl/wrappers/gl_interop_funcs.cpp
@@ -542,7 +542,7 @@ bool WrappedOpenGL::Serialise_glCreateMemoryObjectsEXT(SerialiserType &ser, GLsi
   if(IsReplayingAndReading())
   {
     GLuint real = 0;
-    GL.glGenSemaphoresEXT(1, &real);
+    GL.glCreateMemoryObjectsEXT(1, &real);
 
     GLResource res = ExtMemRes(GetCtx(), real);