diff --git a/src/components/admin/ActionLogPanel.jsx b/src/components/admin/ActionLogPanel.jsx
index b25481b..7f54bda 100644
--- a/src/components/admin/ActionLogPanel.jsx
+++ b/src/components/admin/ActionLogPanel.jsx
@@ -301,24 +301,31 @@ export const ActionLogPanel = ({ orderGroupId = null }) => {
                     </td>
                   )}
                 </tr>
-                {expandedId === log.id && (
+                {expandedId === log.id && (() => {
+                    const hasChange = log.old_value && log.new_value && log.old_value !== log.new_value;
+                    const isDriverAction = log.action === "driver_assigned" || log.action === "driver_removed";
+                    const detailEntries = (log.details && typeof log.details === "object")
+                      ? Object.entries(log.details).filter(([k]) => k !== "source" && k !== "driver_name" && k !== "driver_id")
+                      : [];
+                    return (
                   <tr className="bg-[var(--color-surface-strong)]">
                     <td colSpan={orderGroupId ? 4 : 5} className="py-2 px-3">
                       <div className="space-y-1 text-xs">
-                        {log.old_value && (
-                          <div><span className="text-[var(--color-text-muted)]">Было:</span> {resolveName(log.old_value)}</div>
+                        {hasChange && !isDriverAction && (
+                          <div><span className="text-[var(--color-text-muted)]">Было:</span> {resolveName(log.old_value)} → <span className="text-[var(--color-text-muted)]">Стало:</span> {resolveName(log.new_value)}</div>
                         )}
-                        {log.new_value && (
-                          <div><span className="text-[var(--color-text-muted)]">Стало:</span> {resolveName(log.new_value)}</div>
+                        {isDriverAction && log.details?.driver_name && !log.old_value && (
+                          <div><span className="text-[var(--color-text-muted)]">Водитель:</span> {log.details.driver_name}</div>
                         )}
-                        {log.details && typeof log.details === "object" && (
+                        {isDriverAction && log.old_value && (
+                          <div><span className="text-[var(--color-text-muted)]">Было:</span> {resolveName(log.old_value)} → <span className="text-[var(--color-text-muted)]">Стало:</span> {log.details?.driver_name || resolveName(log.new_value)}</div>
+                        )}
+                        {detailEntries.length > 0 && (
                           <div className="space-y-0.5">
-                            {Object.entries(log.details)
-                              .filter(([k]) => k !== "source")
-                              .map(([k, v]) => (
+                            {detailEntries.map(([k, v]) => (
                               <div key={k}>
                                 <span className="text-[var(--color-text-muted)]">
-                                  {{driver_name: "Водитель", driver_id: "ID", problem_type: "Тип проблемы", delivery_date_source: "Источник даты"}[k] || k}:
+                                  {{problem_type: "Тип проблемы", delivery_date_source: "Источник даты"}[k] || k}:
                                 </span> {UUID_RE.test(String(v)) ? resolveName(String(v)) : String(v)}
                               </div>
                             ))}
@@ -336,7 +343,8 @@ export const ActionLogPanel = ({ orderGroupId = null }) => {
                       </div>
                     </td>
                   </tr>
-                )}
+                    );
+                  })()}
               </React.Fragment>
             ))}
           </tbody>
diff --git a/src/services/supabase/orderGroupRepository.js b/src/services/supabase/orderGroupRepository.js
index 87fc869..4303822 100644
--- a/src/services/supabase/orderGroupRepository.js
+++ b/src/services/supabase/orderGroupRepository.js
@@ -274,7 +274,7 @@ export const assignDriverToOrderGroup = async ({
     const driverName = data?.assigned_driver?.name || driverId || "—";
     const oldDriverName = currentGroup?.assigned_driver?.name || currentGroup?.assigned_driver_id || "";
     const logPayload = driverId
-      ? { orderGroupId, action: "driver_assigned", oldValue: oldDriverName || undefined, newValue: driverName, details: { driver_id: driverId, driver_name: driverName } }
+      ? { orderGroupId, action: "driver_assigned", oldValue: oldDriverName || undefined, newValue: driverName, details: { driver_name: driverName } }
       : { orderGroupId, action: "driver_removed", oldValue: oldDriverName, newValue: "Снят", details: { driver_name: oldDriverName } };
     await logAction(logPayload).catch(() => {});