diff --git a/configure.ac b/configure.ac
index e5fc80ba535..989de80ba90 100644
--- a/configure.ac
+++ b/configure.ac
@@ -145,6 +145,7 @@ AC_CONFIG_FILES(tests/general/pio_rearr.F90:tests/general/pio_rearr.F90.in2)
 AC_CONFIG_FILES(tests/general/pio_rearr_opts2.F90:tests/general/pio_rearr_opts2.F90.in2)
 AC_CONFIG_FILES(tests/general/pio_rearr_opts.F90:tests/general/pio_rearr_opts.F90.in2)
 AC_CONFIG_FILES(tests/general/pio_tutil.F90:tests/general/util/pio_tutil.F90)
+AC_CONFIG_FILES(tests/general/unit/input.nl:tests/general/unit/input.nl)
 
 # Create the config.h file.
 AC_CONFIG_HEADERS([config.h])