diff --git a/kernel/model/search.go b/kernel/model/search.go
index 4fb207c55..fdba7db62 100644
--- a/kernel/model/search.go
+++ b/kernel/model/search.go
@@ -1016,7 +1016,11 @@ func FullTextSearchBlock(query string, boxes, paths []string, types map[string]b
 		typeFilter := buildTypeFilter(types)
 		boxFilter := buildBoxesFilter(boxes)
 		pathFilter := buildPathsFilter(paths)
-		blocks, matchedBlockCount, matchedRootCount = fullTextSearchByQuerySyntax(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderByClause, beforeLen, page, pageSize)
+		if ast.IsNodeIDPattern(query) {
+			blocks, matchedBlockCount, matchedRootCount = searchBySQL("SELECT * FROM `blocks` WHERE `id` = '"+query+"'", beforeLen, page, pageSize)
+		} else {
+			blocks, matchedBlockCount, matchedRootCount = fullTextSearchByFTS(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderByClause, beforeLen, page, pageSize)
+		}
 	case 2: // SQL
 		blocks, matchedBlockCount, matchedRootCount = searchBySQL(query, beforeLen, page, pageSize)
 	case 3: // 正则表达式
@@ -1028,12 +1032,16 @@ func FullTextSearchBlock(query string, boxes, paths []string, types map[string]b
 		typeFilter := buildTypeFilter(types)
 		boxFilter := buildBoxesFilter(boxes)
 		pathFilter := buildPathsFilter(paths)
-		if 2 > len(strings.Split(strings.TrimSpace(query), " ")) {
-			query = stringQuery(query)
-			blocks, matchedBlockCount, matchedRootCount = fullTextSearchByQuerySyntax(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderByClause, beforeLen, page, pageSize)
+		if ast.IsNodeIDPattern(query) {
+			blocks, matchedBlockCount, matchedRootCount = searchBySQL("SELECT * FROM `blocks` WHERE `id` = '"+query+"'", beforeLen, page, pageSize)
 		} else {
-			docMode = true // 文档全文搜索模式 https://github.com/siyuan-note/siyuan/issues/10584
-			blocks, matchedBlockCount, matchedRootCount = fullTextSearchByKeyword(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderByClause, beforeLen, page, pageSize)
+			if 2 > len(strings.Split(strings.TrimSpace(query), " ")) {
+				query = stringQuery(query)
+				blocks, matchedBlockCount, matchedRootCount = fullTextSearchByFTS(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderByClause, beforeLen, page, pageSize)
+			} else {
+				docMode = true // 文档全文搜索模式 https://github.com/siyuan-note/siyuan/issues/10584
+				blocks, matchedBlockCount, matchedRootCount = fullTextSearchByLikeWithRoot(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderByClause, beforeLen, page, pageSize)
+			}
 		}
 	}
 	pageCount = (matchedBlockCount + pageSize - 1) / pageSize
@@ -1367,22 +1375,6 @@ func extractID(content string) (ret string) {
 	return
 }
 
-func fullTextSearchByQuerySyntax(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderBy string, beforeLen, page, pageSize int) (ret []*Block, matchedBlockCount, matchedRootCount int) {
-	if ast.IsNodeIDPattern(query) {
-		ret, matchedBlockCount, matchedRootCount = searchBySQL("SELECT * FROM `blocks` WHERE `id` = '"+query+"'", beforeLen, page, pageSize)
-		return
-	}
-	return fullTextSearchByFTS(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderBy, beforeLen, page, pageSize)
-}
-
-func fullTextSearchByKeyword(query, boxFilter, pathFilter, typeFilter, ignoreFilter string, orderBy string, beforeLen, page, pageSize int) (ret []*Block, matchedBlockCount, matchedRootCount int) {
-	if ast.IsNodeIDPattern(query) {
-		ret, matchedBlockCount, matchedRootCount = searchBySQL("SELECT * FROM `blocks` WHERE `id` = '"+query+"'", beforeLen, page, pageSize)
-		return
-	}
-	return fullTextSearchByLikeWithRoot(query, boxFilter, pathFilter, typeFilter, ignoreFilter, orderBy, beforeLen, page, pageSize)
-}
-
 func fullTextSearchByRegexp(exp, boxFilter, pathFilter, typeFilter, ignoreFilter, orderBy string, beforeLen, page, pageSize int) (ret []*Block, matchedBlockCount, matchedRootCount int) {
 	fieldFilter := fieldRegexp(exp)
 	stmt := "SELECT * FROM `blocks` WHERE " + fieldFilter + " AND type IN " + typeFilter