diff --git a/pr2_description/robots/pr2.urdf.xacro b/pr2_description/robots/pr2.urdf.xacro
index 576955b..df41e78 100644
--- a/pr2_description/robots/pr2.urdf.xacro
+++ b/pr2_description/robots/pr2.urdf.xacro
@@ -136,27 +136,6 @@
-
-
-
-
-
-
-
-
-
-
@@ -165,4 +144,27 @@
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/pr2_description/robots/upload_pr2.launch b/pr2_description/robots/upload_pr2.launch
index 90a76ba..a0e0114 100644
--- a/pr2_description/robots/upload_pr2.launch
+++ b/pr2_description/robots/upload_pr2.launch
@@ -1,14 +1,6 @@
-
+
-
-
-
-
-
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-
-