diff --git a/src/Mod/Fem/Gui/Command.cpp b/src/Mod/Fem/Gui/Command.cpp
index 0353cabede..5c6f03a4c7 100644
--- a/src/Mod/Fem/Gui/Command.cpp
+++ b/src/Mod/Fem/Gui/Command.cpp
@@ -240,7 +240,7 @@ void CmdFemConstraintBearing::activated(int iMsg)
 
 bool CmdFemConstraintBearing::isActive(void)
 {
-    return hasActiveDocument();
+    return FemGui::ActiveAnalysisObserver::instance()->hasActiveObject();
 }
 
 //=====================================================================================
@@ -278,7 +278,7 @@ void CmdFemConstraintFixed::activated(int iMsg)
 
 bool CmdFemConstraintFixed::isActive(void)
 {
-    return hasActiveDocument();
+    return FemGui::ActiveAnalysisObserver::instance()->hasActiveObject();
 }
 
 //=====================================================================================
@@ -317,7 +317,7 @@ void CmdFemConstraintForce::activated(int iMsg)
 
 bool CmdFemConstraintForce::isActive(void)
 {
-    return hasActiveDocument();
+    return FemGui::ActiveAnalysisObserver::instance()->hasActiveObject();
 }
 
 //=====================================================================================
@@ -357,7 +357,7 @@ void CmdFemConstraintPressure::activated(int iMsg)
 
 bool CmdFemConstraintPressure::isActive(void)
 {
-    return hasActiveDocument();
+    return FemGui::ActiveAnalysisObserver::instance()->hasActiveObject();
 }
 
 //=====================================================================================
@@ -395,7 +395,7 @@ void CmdFemConstraintGear::activated(int iMsg)
 
 bool CmdFemConstraintGear::isActive(void)
 {
-    return hasActiveDocument();
+    return FemGui::ActiveAnalysisObserver::instance()->hasActiveObject();
 }
 
 //=====================================================================================
@@ -438,7 +438,7 @@ void CmdFemConstraintPulley::activated(int iMsg)
 
 bool CmdFemConstraintPulley::isActive(void)
 {
-    return hasActiveDocument();
+    return FemGui::ActiveAnalysisObserver::instance()->hasActiveObject();
 }
 
 // #####################################################################################################