diff --git a/src/view/grid/GridAccount.cpp b/src/view/grid/GridAccount.cpp
index 2ae804a..278bdbc 100644
--- a/src/view/grid/GridAccount.cpp
+++ b/src/view/grid/GridAccount.cpp
@@ -1008,18 +1008,23 @@ void GridAccount::OnOperationModified(int row, int col)
         op_complete--;
     	new_op.formula = _displayedOperations[row].formula;
     }
-
-    value = item(row, CREDIT)->text();
-    if (value.length())
+    else
     {
-        new_op.amount = value.replace(".", "").toInt();
-    	if (new_op.amount < 0)
-    	{
-    	    new_op.amount *= -1.0;
-	    setItem(row, DEBIT, new QTableWidgetItem(value.sprintf("%.2lf", (double)new_op.amount/100)));
-    	}
-        op_complete--;
-    	new_op.formula = _displayedOperations[row].formula;
+	value = item(row, CREDIT)->text();
+	if (value.length())
+	{
+	    new_op.amount = value.replace(".", "").toInt();
+	    if (new_op.amount < 0)
+	    {
+		new_op.amount *= -1.0;
+		setItem(row, DEBIT, new QTableWidgetItem(value.sprintf("%.2lf", (double)new_op.amount/100)));
+	    }
+	    op_complete--;
+	    new_op.formula = _displayedOperations[row].formula;
+	}
+	else
+	    // Don't add operation if amount not set
+	    op_complete += 100;
     }
 
     value = item(row, CATEGORY)->text();