diff --git a/hcl/printer/nodes.go b/hcl/printer/nodes.go
index 57f9f05..eba804b 100644
--- a/hcl/printer/nodes.go
+++ b/hcl/printer/nodes.go
@@ -178,11 +178,9 @@ func (p *printer) objectItem(o *ast.ObjectItem) []byte {
 		buf.WriteByte(blank)
 
 		// reach end of key
-		if i == len(o.Keys)-1 {
-			if o.Assign.IsValid() && len(o.Keys) == 1 {
-				buf.WriteString("=")
-				buf.WriteByte(blank)
-			}
+		if o.Assign.IsValid() && i == len(o.Keys)-1 && len(o.Keys) == 1 {
+			buf.WriteString("=")
+			buf.WriteByte(blank)
 		}
 	}