diff --git a/src/view/AccountPanel.cpp b/src/view/AccountPanel.cpp
index 23940b1..6762f7e 100644
--- a/src/view/AccountPanel.cpp
+++ b/src/view/AccountPanel.cpp
@@ -96,7 +96,7 @@ AccountPanel::AccountPanel(KissCount* kiss, wxUI *parent) : KissPanel(kiss, pare
 
     _pie->SetLegend(new Legend(wxBOTTOM, wxCENTER));
 
-    _grid = new GridAccount(_kiss, this, OPS_GRID_ID);
+    _grid = new GridAccount(_kiss, this, OPS_GRID_ID, true, true, true);
 
     _accountsGrid = new wxGrid(this, ACCOUNTS_GRID_ID);
     _accountsGrid->CreateGrid(0, NUMBER_COLS_ACCOUNTS);
@@ -363,7 +363,7 @@ void AccountPanel::ShowMonth(int month, int year)
     // Operations are ordered
     _curOperations = &((*user->_operations[year])[month]);
 
-    _grid->LoadOperations(_curOperations, true, true, _curMonth, _curYear);
+    _grid->LoadOperations(_curOperations, _curMonth, _curYear);
 
     InitAccountsGrid(user, month, year);
 
diff --git a/src/view/SearchPanel.cpp b/src/view/SearchPanel.cpp
index 3e7fa8b..ba20a76 100644
--- a/src/view/SearchPanel.cpp
+++ b/src/view/SearchPanel.cpp
@@ -118,7 +118,7 @@ SearchPanel::SearchPanel(KissCount* kiss, wxUI *parent) : KissPanel(kiss, parent
 
     vbox->Add(gridBagSizer, 0, wxGROW|wxALL, 5);
 
-    _grid = new GridAccount(_kiss, this, GRID_ID);
+    _grid = new GridAccount(_kiss, this, GRID_ID, false, false, true);
 
     hbox->Add(_grid, 0, wxGROW|wxALL, 5);
 
@@ -275,7 +275,7 @@ void SearchPanel::OnButtonSearch(wxCommandEvent& event)
         return;
     }
 
-    _grid->LoadOperations(_operations, false, false, 0, 0);
+    _grid->LoadOperations(_operations, 0, 0);
 
     _wxUI->Layout();
 }
diff --git a/src/view/grid/GridAccount.cpp b/src/view/grid/GridAccount.cpp
index b3a79a7..bd89b5f 100644
--- a/src/view/grid/GridAccount.cpp
+++ b/src/view/grid/GridAccount.cpp
@@ -162,7 +162,8 @@ void GridAccount::UpdateOperation(Operation& op)
     for(i=0; i < (int)_operations->size(); i++)
 	if ((*_operations)[i].id == op.id)
 	{
-	    _kiss->UpdateOperation(op);
+	    if (_databaseSynchronization)
+		_kiss->UpdateOperation(op);
 	    (*_operations)[i] = op;
 	    break;
 	}
@@ -181,10 +182,10 @@ void GridAccount::ClearGrid()
 {
     std::vector<Operation> operations;
 
-    LoadOperations(&operations, false, false, 0, 0);
+    LoadOperations(&operations, 0, 0);
 }
 
-void GridAccount::LoadOperations(std::vector<Operation>* operations, bool canAddOperation, bool setWeek, int month, int year)
+void GridAccount::LoadOperations(std::vector<Operation>* operations, int month, int year)
 {
     std::vector<Operation>::iterator it;
     User* user = _kiss->GetUser();
@@ -195,7 +196,6 @@ void GridAccount::LoadOperations(std::vector<Operation>* operations, bool canAdd
 
     _loadOperations = true;
     _operations = operations;
-    _canAddOperation = canAddOperation;
     _curMonth = month;
     _curYear = year;
     _displayedOperations.clear();
@@ -210,7 +210,7 @@ void GridAccount::LoadOperations(std::vector<Operation>* operations, bool canAdd
 	{
 	    if (it->parent.Length()) continue;
 
-	    if (setWeek)
+	    if (_setWeek)
 		InsertOperationWithWeek(user, *it, ++curLine, true, it->month, it->year);
 	    else
 		InsertOperation(user, *it, ++curLine, true, it->month, it->year);
@@ -222,7 +222,7 @@ void GridAccount::LoadOperations(std::vector<Operation>* operations, bool canAdd
 	{
 	    if (it->parent.Length()) continue;
 
-	    if (setWeek)
+	    if (_setWeek)
 		InsertOperationWithWeek(user, *it, ++curLine, false, it->month, it->year);
 	    else
 		InsertOperation(user, *it, ++curLine, false, it->month, it->year);
@@ -1534,13 +1534,14 @@ void GridAccount::MassUpdate(std::vector<int>& rows, updateOperationFunc func, v
 	for(it=_operations->begin(); it!=_operations->end(); it++)
 	{
 	    func (&(*it), params);
-	    _kiss->UpdateOperation(*it);
+	    if (_databaseSynchronization)
+		_kiss->UpdateOperation(*it);
 	}
     }
 
     DeleteRows(1, GetNumberRows()-1);
 
-    LoadOperations(_operations, false, false, 0, 0);
+    LoadOperations(_operations, 0, 0);
 
     Layout();
 
diff --git a/src/view/grid/GridAccount.h b/src/view/grid/GridAccount.h
index 1533290..72c6bdf 100644
--- a/src/view/grid/GridAccount.h
+++ b/src/view/grid/GridAccount.h
@@ -71,11 +71,11 @@ private:
     wxWindow* _parent;
     KissCount* _kiss;
     bool _displayLines;
-    bool _canAddOperation, setWeek;
+    bool _canAddOperation, _setWeek;
     bool _databaseSynchronization;
     wxString* _categories, *_accounts;
     std::vector<Operation>* _operations;
-    bool _canAddOperation, _loadOperations;
+    bool _loadOperations;
     int _curMonth, _curYear;
 
     void SetWeek(int week, int line);