From e6480c76a9148b5700d41eecee99e8b7f2508414 Mon Sep 17 00:00:00 2001
From: Yuval Tassa <tassa@google.com>
Date: Tue, 19 Jul 2022 02:11:25 -0700
Subject: [PATCH] Remove unused imports.

PiperOrigin-RevId: 461829404
Change-Id: I9ae44085af211013ed2b677b7d3a545ccec34605
---
 src/engine/engine_core_constraint.c | 1 -
 src/engine/engine_util_sparse.c     | 1 -
 src/user/user_util.cc               | 3 ---
 3 files changed, 5 deletions(-)

diff --git a/src/engine/engine_core_constraint.c b/src/engine/engine_core_constraint.c
index 4995ef6a..12bd67bc 100644
--- a/src/engine/engine_core_constraint.c
+++ b/src/engine/engine_core_constraint.c
@@ -27,7 +27,6 @@
 #include "engine/engine_util_blas.h"
 #include "engine/engine_util_errmem.h"
 #include "engine/engine_util_misc.h"
-#include "engine/engine_util_solve.h"
 #include "engine/engine_util_sparse.h"
 #include "engine/engine_util_spatial.h"
 
diff --git a/src/engine/engine_util_sparse.c b/src/engine/engine_util_sparse.c
index b9dc1404..500d0ba9 100644
--- a/src/engine/engine_util_sparse.c
+++ b/src/engine/engine_util_sparse.c
@@ -21,7 +21,6 @@
 #include "engine/engine_io.h"
 #include "engine/engine_macro.h"
 #include "engine/engine_util_blas.h"
-#include "engine/engine_util_errmem.h"
 
 #ifdef mjUSEPLATFORMSIMD
   #if defined(__AVX__) && defined(mjUSEDOUBLE)
diff --git a/src/user/user_util.cc b/src/user/user_util.cc
index 36a3a327..ed02a45a 100644
--- a/src/user/user_util.cc
+++ b/src/user/user_util.cc
@@ -20,10 +20,7 @@
 #include <limits>
 #include <string>
 
-#include <mujoco/mjmodel.h>
-#include "engine/engine_file.h"
 #include "engine/engine_macro.h"
-#include "engine/engine_util_errmem.h"
 
 using std::isnan;
 using std::string;