*Steps to reproduce:*
# Create and open a blackboard asset (Assets > Create > Behavior > Blackboard)
# Add a GameObject variable
# Create and open a behavior graph (Assets > Create > Behavior > Behavior Graph)
# Add the blackboard asset to the behavior graph
# Add a 'Set Variable Value' node
# Set the first field to 'Self'
# Set the second field to the blackboard asset variable
# Move the node around

*Actual results:* The text of the second field flickers between 'New GameObject' and 'Blackboard -> New GameObject'

*Expected results:* The text stays as 'Blackboard -> New GameObject'

*Reproducible with versions:* 
1.0.9
1.0.7

*Not reproducible with versions:* 
1.0.6

*Tested on (OS):* MacOS