diff --git a/internal/postgres/tag_test.go b/internal/postgres/tag_test.go
index ab15604..d1bc639 100644
--- a/internal/postgres/tag_test.go
+++ b/internal/postgres/tag_test.go
@@ -1101,8 +1101,8 @@ func TestGetAllTagByTagType(t *testing.T) {
 				db:      gormDB,
 				tagType: "aa",
 			},
-			want:    validTags,
-			wantErr: false,
+			want:    nil,
+			wantErr: true,
 		},
 		{
 			name: "Test 3: No Tag Type",
diff --git a/pkg/database/postgres_test.go b/pkg/database/postgres_test.go
index 56e2036..04e56c9 100644
--- a/pkg/database/postgres_test.go
+++ b/pkg/database/postgres_test.go
@@ -3223,7 +3223,7 @@ func Test_postgresqlConnection_GetAllTagsByTagType(t *testing.T) {
 				tagType: "aa",
 			},
 			want:    validTags,
-			wantErr: false,
+			wantErr: true,
 		},
 		{
 			name: "Test 3: No Tag Type",