diff --git a/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/config/ValidationConfig.java b/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/config/ValidationConfig.java
index d9f4296be..7edd61603 100644
--- a/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/config/ValidationConfig.java
+++ b/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/config/ValidationConfig.java
@@ -358,7 +358,7 @@ public class ValidationConfig {
             ctx.addImdg(IMDGDistributedNames.Map_MoneyMarketSecurity , imdgMoneyMarketSecurity);
             ctx.addImdg(IMDGDistributedNames.Map_EquitySecurity , equitySecurityImdg);
             return new ValidatorImpl<>(ctx,
-                    Sdf20ValidationRule.Quantity,
+                    Sdf20ValidationRule.Fields,
                     Sdf20ValidationRule.AccountPresent,
                     Sdf20ValidationRule.CompanyPresent,
                     Sdf20ValidationRule.SecurityPresent,
diff --git a/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/executors/Sdf20Executor.java b/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/executors/Sdf20Executor.java
index 33ef2ad18..3972f00a6 100644
--- a/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/executors/Sdf20Executor.java
+++ b/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/executors/Sdf20Executor.java
@@ -84,11 +84,14 @@ public class Sdf20Executor {
             return;
         }
         BigDecimal quantity = safeBD(BigDecimalUtil.parseLeadingZeroes(sDf20.getQuantity()));
-        if ("ADDFREE".equalsIgnoreCase(sDf20.getOperationCode())) {
+        InOutDirection direction;
+        if (OperationCode.RECFREE.equalsByKey(sDf20.getOperationCode())) {
+            direction = InOutDirection.in;
             quantity = quantity;
-        } else if ("DELFREE".equals(sDf20.getOperationCode())) {
+        } else if (OperationCode.DELFREE.equalsByKey(sDf20.getOperationCode())) {
+            direction = InOutDirection.out;
             quantity = quantity.negate();
-        }
+        } else direction = InOutDirection.in;
         Registry ds_t = validator.getStored(ValidationStored.Sdf20Dst);
         AssetTrio assets = validator.getStored(ValidationStored.Sdf20Ast);
         Company cmp = validator.getStored(ValidationStored.Sdf20Company);
@@ -127,6 +130,11 @@ public class Sdf20Executor {
         ds_t.setRegistryStatus(RegistryStatus.OK.getKey());
         ds_t.setUpdated(now);
         as_t.setBalance(safeBD(as_t.getBalance()).add(quantity));
+        if (direction.equals(InOutDirection.in)) {
+            as_t.setCredit(safeBD(as_t.getCredit()).add(quantity.abs()));
+        } else {
+            as_t.setDebit(safeBD(as_t.getDebit()).add(quantity.abs()));
+        }
         as_t.setCheckBalance(BigDecimalUtil.parseLeadingZeroes(sDf20.getCloseBalance()));
         as_t.setUpdated(now);
         rgsImdg.update(as_t);
diff --git a/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/validation/Sdf20ValidationRule.java b/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/validation/Sdf20ValidationRule.java
index 396e13142..c91e48bc6 100644
--- a/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/validation/Sdf20ValidationRule.java
+++ b/clearing-parent/clearing-service/src/main/java/ru/spcex/clearing/service/validation/Sdf20ValidationRule.java
@@ -13,10 +13,12 @@ import ru.spcex.clearing.imdg.IMDGDistributedNames;
 import ru.spcex.clearing.service.AssetTrio;
 import ru.spcex.clearing.service.RegistryManager;
 import ru.spcex.platform.enumeration.AccountType;
+import ru.spcex.platform.enumeration.OperationCode;
 import ru.spcex.platform.imdg.api.Imdg;
 import ru.spcex.platform.imdg.api.predicate.specific.SecuritySelector;
 import ru.spcex.platform.imdg.validation.ImdgValidationContext;
 import ru.spcex.platform.utils.enumeration.EnumMessage;
+import ru.spcex.platform.utils.enumeration.IEnumKey;
 import ru.spcex.platform.utils.text.TextUtil;
 import ru.spcex.platform.utils.validation.IValidationRule;
 
@@ -29,7 +31,7 @@ import static ru.spcex.platform.utils.number.BigDecimalUtil.parseLeadingZeroes;
 import static ru.spcex.platform.utils.number.BigDecimalUtil.safeBD;
 
 public enum Sdf20ValidationRule implements IValidationRule<ImdgValidationContext<SDf20>> {
-    Quantity() {
+    Fields() {
         @Override
         public Optional<EnumMessage> validate(ImdgValidationContext<SDf20> context) {
             SDf20 validatedObject = context.getValidatedObject();
@@ -40,6 +42,10 @@ public enum Sdf20ValidationRule implements IValidationRule<ImdgValidationContext
             if (safeBD(qty).compareTo(BigDecimal.ZERO) < 0) {
                 return of(ClearingError.WrongField, "quantity");
             }
+            OperationCode opCde = IEnumKey.getEnumByKey(OperationCode.class, validatedObject.getOperationCode());
+            if (opCde == null) {
+                return of(ClearingError.WrongField, "operationCode");
+            }
             return Optional.empty();
         }
     },