1 files changed, 6 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_constraint.c b/source/blender/makesrna/intern/rna_constraint.c
index e36d052d27c..5968c8bac8f 100644
--- a/source/blender/makesrna/intern/rna_constraint.c
+++ b/source/blender/makesrna/intern/rna_constraint.c
@@ -3509,6 +3509,12 @@ void RNA_def_constraint(BlenderRNA *brna)
   RNA_def_property_update(prop, NC_OBJECT | ND_CONSTRAINT, "rna_Constraint_update");
   RNA_def_property_ui_icon(prop, ICON_HIDE_OFF, -1);
 
+  prop = RNA_def_property(srna, "enabled", PROP_BOOLEAN, PROP_NONE);
+  RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", CONSTRAINT_OFF);
+  RNA_def_property_ui_text(prop, "Enabled", "Use the results of this constraint");
+  RNA_def_property_update(prop, NC_OBJECT | ND_CONSTRAINT, "rna_Constraint_update");
+  RNA_def_property_ui_icon(prop, ICON_HIDE_ON, 1);
+
   prop = RNA_def_property(srna, "show_expanded", PROP_BOOLEAN, PROP_NONE);
   RNA_def_property_flag(prop, PROP_NO_DEG_UPDATE);
   RNA_def_property_boolean_sdna(prop, NULL, "ui_expand_flag", 0);