diff --git a/meshio/gmsh/main.py b/meshio/gmsh/main.py
index 4289f64cc..2e9a9f7e4 100644
--- a/meshio/gmsh/main.py
+++ b/meshio/gmsh/main.py
@@ -30,7 +30,6 @@ def read_buffer(f):
     if line != "$MeshFormat":
         raise ReadError()
     fmt_version, data_size, is_ascii = _read_header(f)
-    print(fmt_version, data_size, is_ascii)
 
     try:
         reader = _readers[fmt_version]
diff --git a/meshio/permas/_permas.py b/meshio/permas/_permas.py
index c98c34a97..8745b0178 100644
--- a/meshio/permas/_permas.py
+++ b/meshio/permas/_permas.py
@@ -216,7 +216,6 @@ def read_set(f, params_map):
         try:
             set_ids = numpy.unique(numpy.array(set_ids, dtype="int32"))
         except ValueError:
-            print(set_ids)
             raise
     return set_ids
 
diff --git a/test/helpers.py b/test/helpers.py
index 65b032049..d78884957 100644
--- a/test/helpers.py
+++ b/test/helpers.py
@@ -306,8 +306,6 @@ def write_read(writer, reader, input_mesh, atol, extension=".dat"):
     # to make sure we are testing same type of cells we sort the list
     for cells0, cells1 in zip(sorted(input_mesh.cells), sorted(mesh.cells)):
         assert cells0.type == cells1.type
-        print(cells0.data)
-        print(cells1.data)
         assert numpy.array_equal(cells0.data, cells1.data)
 
     for key in input_mesh.point_data.keys():
diff --git a/tools/paraview-meshio-plugin.py b/tools/paraview-meshio-plugin.py
index fb0e45ab1..7e1e70a89 100644
--- a/tools/paraview-meshio-plugin.py
+++ b/tools/paraview-meshio-plugin.py
@@ -101,7 +101,6 @@ def RequestData(self, request, inInfoVec, outInfoVec):
             output.PointData.append(array, name)
 
         # Cell data
-        print(mesh.cell_data)
         for name, data in mesh.cell_data.items():
             array = np.concatenate(data)
             output.CellData.append(array, name)