diff --git a/firedrake/pointquery_utils.py b/firedrake/pointquery_utils.py
index 739703506c..2653db12c6 100644
--- a/firedrake/pointquery_utils.py
+++ b/firedrake/pointquery_utils.py
@@ -146,15 +146,12 @@ def to_reference_coords_newton_step(ufl_coordinate_element, parameters, x0_dtype
     x0_expr = builder._coefficient(x0, "x0")
     loopy_args = [
         lp.GlobalArg(
-            "C", dtype=ScalarType, shape=(numpy.prod(Cexpr.shape, dtype=int),)),
+            "C", dtype=ScalarType, shape=(numpy.prod(Cexpr.shape, dtype=int),)
+        ),
         lp.GlobalArg(
-            "x0", dtype=x0_dtype, shape=(numpy.prod(x0_expr.shape, dtype=int),))]
-
-    loopy_args = [
-        lp.GlobalArg(
-            "C", dtype=ScalarType_c, shape=(numpy.prod(Cexpr.shape, dtype=int),)),
-        lp.GlobalArg(
-            "x0", dtype=ScalarType, shape=(numpy.prod(x0_expr.shape, dtype=int),))]
+            "x0", dtype=x0_dtype, shape=(numpy.prod(x0_expr.shape, dtype=int),)
+        ),
+    ]
 
     dim = cell.topological_dimension()
     point = gem.Variable('X', (dim,))