diff --git a/R/print.trellis.R b/R/print.trellis.R
index 82119bf..1598552 100644
--- a/R/print.trellis.R
+++ b/R/print.trellis.R
@@ -692,7 +692,6 @@ print.trellis <-
                                   gp = global.gpar,
                                   name = trellis.vpname("toplevel")))
 
-
             if (!is.null(main))
             {
                 drawInViewport(main,
diff --git a/src/threeDplot.c b/src/threeDplot.c
index 14f0758..9fee9a5 100644
--- a/src/threeDplot.c
+++ b/src/threeDplot.c
@@ -3,9 +3,10 @@
 
 
 
-static void calculate_angles(double *x, double *y, double *z,
-			     double *ls, double *misc, 
-			     double distance)
+static void 
+calculate_angles(double *x, double *y, double *z,
+		 double *ls, double *misc, 
+		 double distance)
 {
 
     double x1, x2, y1, y2, z1, z2, len;
diff --git a/src/threeDplot.h b/src/threeDplot.h
index 84169e1..6c228cf 100644
--- a/src/threeDplot.h
+++ b/src/threeDplot.h
@@ -5,10 +5,6 @@
 #include <Rdefines.h>
 
 
-static void calculate_angles(double *x, double *y, double *z,
-			     double *ls, double *misc, 
-			     double distance);
-
 
 SEXP wireframePanelCalculations(SEXP xArg, SEXP yArg, SEXP zArg, SEXP rotArg, 
 				SEXP distanceArg,