diff --git a/jobmanager/progress.py b/jobmanager/progress.py
index 66973af..9e36172 100644
--- a/jobmanager/progress.py
+++ b/jobmanager/progress.py
@@ -18,6 +18,13 @@ try:
     from shutil import get_terminal_size as shutil_get_terminal_size
 except ImportError:
     shutil_get_terminal_size = None
+    
+if sys.version_info[0] == 2:
+    old_math_ceil = math.ceil 
+    def my_int_ceil(f):
+        return int(old_math_ceil(f))
+    
+    math.ceil = my_int_ceil
 
 
 class Loop(object):
@@ -1001,7 +1008,7 @@ class ProgressBarFancy(Progress):
             if res is not None:
                 s1, s2, d1, d2 = res                
                 s = s1 + ' '*d1 + ps + ' '*d2 + s2
-                   
+
                 s_before = s[:math.ceil(width*p)].replace(' ', repl_ch)
                 if (len(s_before) > 0) and (s_before[-1] == repl_ch):
                     s_before = s_before[:-1] + '>'
diff --git a/tests/test_progress.py b/tests/test_progress.py
index 6ce45bb..f3546b8 100644
--- a/tests/test_progress.py
+++ b/tests/test_progress.py
@@ -661,24 +661,24 @@ def test_progress_bar_fancy_small():
             
 if __name__ == "__main__":
     func = [    
-    test_loop_basic,
-    test_loop_signals,
-    test_loop_normal_stop,
-    test_loop_need_sigterm_to_stop,
-    test_loop_need_sigkill_to_stop,
-    test_why_with_statement,
-    test_progress_bar,
-    test_progress_bar_with_statement,
-    test_progress_bar_multi,
-    test_status_counter,
-    test_status_counter_multi,
-    test_intermediate_prints_while_running_progess_bar,
-    test_intermediate_prints_while_running_progess_bar_multi,
-    test_progress_bar_counter,
-    test_progress_bar_counter_non_max,
-    test_progress_bar_counter_hide_bar,
-    test_progress_bar_slow_change,
-    test_progress_bar_start_stop,
+#     test_loop_basic,
+#     test_loop_signals,
+#     test_loop_normal_stop,
+#     test_loop_need_sigterm_to_stop,
+#     test_loop_need_sigkill_to_stop,
+#     test_why_with_statement,
+#     test_progress_bar,
+#     test_progress_bar_with_statement,
+#     test_progress_bar_multi,
+#     test_status_counter,
+#     test_status_counter_multi,
+#     test_intermediate_prints_while_running_progess_bar,
+#     test_intermediate_prints_while_running_progess_bar_multi,
+#     test_progress_bar_counter,
+#     test_progress_bar_counter_non_max,
+#     test_progress_bar_counter_hide_bar,
+#     test_progress_bar_slow_change,
+#     test_progress_bar_start_stop,
     test_progress_bar_fancy,
     test_progress_bar_multi_fancy,
     test_progress_bar_fancy_small,