diff --git a/codegen/compiler/src/Quidditch/Target/ConfigureForSnitch.cpp b/codegen/compiler/src/Quidditch/Target/ConfigureForSnitch.cpp
index 16399e1..171e56d 100644
--- a/codegen/compiler/src/Quidditch/Target/ConfigureForSnitch.cpp
+++ b/codegen/compiler/src/Quidditch/Target/ConfigureForSnitch.cpp
@@ -63,7 +63,7 @@ static LogicalResult setRootConfig(FunctionOpInterface funcOp,
         if (funcOp.getName() ==
             "main$async_dispatch_9_matmul_transpose_b_1x161x600_f64") {
           l1Tiles[0] = 0;
-          l1Tiles[1] = 56;
+          l1Tiles[1] = 40;
           l1Tiles[2] = 100;
         }
         if (funcOp.getName() ==