diff --git a/core/api.go b/core/api.go
index be5fffad..6a653909 100644
--- a/core/api.go
+++ b/core/api.go
@@ -224,7 +224,7 @@ func authorizeApp(ar *api.Request) (interface{}, error) {
 		Title:        "An app requests access to the Portmaster",
 		Message:      "Allow " + appName + " (" + proc.Profile().LocalProfile().Name + ") to query and modify the Portmaster?\n\nBinary: " + proc.Path,
 		ShowOnSystem: true,
-		Expires:      time.Now().Add(time.Minute).UnixNano(),
+		Expires:      time.Now().Add(time.Minute).Unix(),
 		AvailableActions: []*notifications.Action{
 			{
 				ID:   "allow",
diff --git a/resolver/ipinfo.go b/resolver/ipinfo.go
index 58bfc98a..6c1eed31 100644
--- a/resolver/ipinfo.go
+++ b/resolver/ipinfo.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"strings"
 	"sync"
+	"time"
 
 	"github.com/safing/portbase/database"
 	"github.com/safing/portbase/database/record"
@@ -170,7 +171,7 @@ func (info *IPInfo) Save() error {
 	}
 
 	// Calculate and set cache expiry.
-	var expires int64 = 86400 // Minimum TTL of one day.
+	expires := time.Now().Unix() + 86400 // Minimum TTL of one day.
 	for _, rd := range info.ResolvedDomains {
 		if rd.Expires > expires {
 			expires = rd.Expires