diff --git a/ncdump/CMakeLists.txt b/ncdump/CMakeLists.txt
index 663c1f64c..8b86dbd90 100644
--- a/ncdump/CMakeLists.txt
+++ b/ncdump/CMakeLists.txt
@@ -250,8 +250,7 @@ endif()
     endif()
 
     set_tests_properties(ncdump_tst_nccopy3 PROPERTIES DEPENDS
-        "ncdump_tst_calendars;ncdump_run_utf8_tests;ncdump_tst_output;ncdump_tst_64bit;ncdump_run_tests;ncdump_tst_lengths")
-    set_tests_properties(ncdump_tst_nccopy3 ncdump_tst_output PROPERTIES RUN_SERIAL TRUE)
+      "ncdump_tst_calendars;ncdump_run_utf8_tests;ncdump_tst_output;ncdump_tst_64bit;ncdump_run_tests;ncdump_tst_lengths")
 
   endif()
 
@@ -272,6 +271,8 @@ endif()
     add_sh_test(ncdump tst_ncgen4)
     add_sh_test(ncdump tst_netcdf4_4)
     add_sh_test(ncdump tst_nccopy4)
+    set_tests_properties(ncdump_tst_nccopy4 PROPERTIES DEPENDS
+      "ncdump_ncgen_tests;ncdump_tst_ncgen4;ncdump_tst_fillbug;ncdump_tst_netcdf4_4;ncdump_tst_h_scalar;ncdump_tst_netcdf4")
     add_sh_test(ncdump tst_calendars_nc4)
 
     set_tests_properties(ncdump_tst_nccopy4 PROPERTIES DEPENDS "ncdump_run_ncgen_tests;ncdump_tst_output;ncdump_tst_ncgen4;ncdump_sh_tst_fillbug;ncdump_tst_netcdf4_4;ncdump_tst_h_scalar;tst_comp;tst_comp2;tst_nans;tst_opaque_data;tst_create_files;tst_special_atts")