2 files changed, 6 insertions, 0 deletions
diff --git a/src/ui/dialog/filter-effects-dialog.cpp b/src/ui/dialog/filter-effects-dialog.cpp
index 3c5a351e6..fe2e8f1c6 100644
--- a/src/ui/dialog/filter-effects-dialog.cpp
+++ b/src/ui/dialog/filter-effects-dialog.cpp
@@ -1629,6 +1629,10 @@ void check_single_connection(SPFilterPrimitive* prim, const int result)
             if(SP_FECOMPOSITE(prim)->in2 == result)
                 SP_OBJECT_REPR(prim)->setAttribute("in2", 0);
         }
+        else if(SP_IS_FEDISPLACEMENTMAP(prim)) {
+            if(SP_FEDISPLACEMENTMAP(prim)->in2 == result)
+                SP_OBJECT_REPR(prim)->setAttribute("in2", 0);
+        }
     }
 }
 
diff --git a/src/ui/widget/spin-slider.cpp b/src/ui/widget/spin-slider.cpp
index 8e2cbc026..15cd5ea1b 100644
--- a/src/ui/widget/spin-slider.cpp
+++ b/src/ui/widget/spin-slider.cpp
@@ -148,6 +148,8 @@ void DualSpinSlider::set_from_attribute(SPObject* o)
             if(toks[1])
                 v2 = Glib::Ascii::strtod(toks[1]);
 
+            _link.set_active(toks[1] == 0);
+
             _s1.get_adjustment().set_value(v1);
             _s2.get_adjustment().set_value(v2);