we have 2 attributes with different attribute code and same attribute name.
attribute code :
"cloth_gender" & "gendernew"
both have attribute label : GENDER
both have dropdown values :
"Boys" , "Girls"
we are using
Atttribute set : "Cloths"
we added attribute
"gendernew" to Cloths attribute set
Initially when uploading the product we assigned product "P1" to one attribute value [Boys] of attribute "gendernew" ,
later we removed that attribute from attribute set & again added new attribute
"cloth_gender" to attribute set.
than for "
P1" we assigned attribute value [Boys] of attribute "cloth_gender"
Now in the layered navigation, both attributes are displaying.
but we already removed attribute "gendernew" from Attribute set, but still its displaying in layered navigation.