diff --git a/src/main/cpp/gl/multidraw.cpp b/src/main/cpp/gl/multidraw.cpp
index f7a96c4..6b84327 100644
--- a/src/main/cpp/gl/multidraw.cpp
+++ b/src/main/cpp/gl/multidraw.cpp
@@ -456,7 +456,6 @@ GLAPI GLAPIENTRY void mg_glMultiDrawElementsBaseVertex_compute(
         GLES.glGenBuffers(1, &g_prefixsumbuffer);
         GLES.glGenBuffers(1, &g_firstidx_ssbo);
         GLES.glGenBuffers(1, &g_basevtx_ssbo);
-        GLES.glGenBuffers(1, &g_prefixsumbuffer);
         GLES.glGenBuffers(1, &g_outputibo);
 
         g_compute_program = compile_compute_program(multidraw_comp_shader);