diff --git a/main.go b/main.go
index d40201f..86532dc 100644
--- a/main.go
+++ b/main.go
@@ -492,11 +492,17 @@ func (h *graphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	nodeMap := make(map[string]int)
 
 	for key, references := range refs {
+		if strings.HasSuffix(key, "_2020") {
+			continue
+		}
 		if _, e := nodeMap[key]; !e {
 			nodeMap[key] = nodeCount
 			nodeCount += 1
 		}
 		for _, item := range references {
+			if strings.HasSuffix(item.Name, "_2020") {
+				continue
+			}
 			if _, e := nodeMap[item.Name]; !e {
 				nodeMap[item.Name] = nodeCount
 				nodeCount += 1
@@ -516,9 +522,12 @@ func (h *graphHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 		if key == "DONE" {
 			continue
 		}
+		if strings.HasSuffix(key, "_2020") {
+			continue
+		}
 		if toID, e := nodeMap[key]; e {
 			for _, item := range references {
-				if item.Name == "Daily_Notes" && strings.HasSuffix(key, "_2020") {
+				if strings.HasSuffix(item.Name, "_2020") {
 					continue
 				}
 				if fromID, e := nodeMap[item.Name]; e {