diff --git a/src/tools/create_props.pl b/src/tools/create_props.pl
index 1aac986a9..b212b10fa 100755
--- a/src/tools/create_props.pl
+++ b/src/tools/create_props.pl
@@ -68,7 +68,7 @@ print OUTFILE "  regenerated and the application recompiled.\n";
 print OUTFILE "*/\n";
 print OUTFILE "\nstatic constexpr uInt32 DEF_PROPS_SIZE = " . $setsize . ";";
 print OUTFILE "\n\n";
-print OUTFILE "static constexpr BSPF::array2D<const char*, DEF_PROPS_SIZE, " . $typesize . "> DefProps = {{\n";
+print OUTFILE "static const BSPF::array2D<const char*, DEF_PROPS_SIZE, " . $typesize . "> DefProps = {{\n";
 
 # Walk the hash map and print each item in order of md5sum
 my $idx = 0;