diff --git a/processing/post/addCurl.py b/processing/post/addCurl.py
index 699fc945f..d91c2be92 100755
--- a/processing/post/addCurl.py
+++ b/processing/post/addCurl.py
@@ -55,4 +55,4 @@ for name in filenames:
                           curl.reshape(tuple(grid)+(-1,)).reshape(-1,np.prod(shape),order='F'),
                           scriptID+' '+' '.join(sys.argv[1:]))
 
-    table.save((sys.stdout if name is None else name), legacy=True)
+    table.save((sys.stdout if name is None else name))
diff --git a/processing/post/addDivergence.py b/processing/post/addDivergence.py
index 208a0f7b6..6e5629285 100755
--- a/processing/post/addDivergence.py
+++ b/processing/post/addDivergence.py
@@ -55,4 +55,4 @@ for name in filenames:
                           div.reshape(tuple(grid)+(-1,)).reshape(-1,np.prod(shape)//3,order='F'),
                           scriptID+' '+' '.join(sys.argv[1:]))
 
-    table.save((sys.stdout if name is None else name), legacy=True)
+    table.save((sys.stdout if name is None else name))
diff --git a/processing/post/addGradient.py b/processing/post/addGradient.py
index d049b65d7..147773734 100755
--- a/processing/post/addGradient.py
+++ b/processing/post/addGradient.py
@@ -55,4 +55,4 @@ for name in filenames:
                           grad.reshape(tuple(grid)+(-1,)).reshape(-1,np.prod(shape)*3,order='F'),
                           scriptID+' '+' '.join(sys.argv[1:]))
 
-    table.save((sys.stdout if name is None else name), legacy=True)
+    table.save((sys.stdout if name is None else name))