diff --git a/src/main/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnostic.java b/src/main/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnostic.java
index 3c65954060d..3cb4320e566 100644
--- a/src/main/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnostic.java
+++ b/src/main/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnostic.java
@@ -21,6 +21,7 @@
  */
 package com.github._1c_syntax.bsl.languageserver.diagnostics;
 
+import com.github._1c_syntax.bsl.languageserver.context.DocumentContext;
 import com.github._1c_syntax.bsl.languageserver.context.symbol.annotations.CompilerDirectiveKind;
 import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticCompatibilityMode;
 import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticMetadata;
@@ -29,6 +30,7 @@
 import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticTag;
 import com.github._1c_syntax.bsl.languageserver.diagnostics.metadata.DiagnosticType;
 import com.github._1c_syntax.bsl.mdclasses.Configuration;
+import com.github._1c_syntax.bsl.mdo.CommonModule;
 import com.github._1c_syntax.bsl.mdo.support.UseMode;
 import com.github._1c_syntax.bsl.parser.BSLParser;
 import com.github._1c_syntax.utils.CaseInsensitivePattern;
@@ -134,9 +136,30 @@ public ParseTree visitFile(BSLParser.FileContext ctx) {
       return ctx;
     }
 
+    if (isServerModule(documentContext)) {
+      return ctx;
+    }
+
     return super.visitFile(ctx);
   }
 
+  private static boolean isServerModule(DocumentContext documentContext) {
+    return switch (documentContext.getModuleType()) {
+      case ApplicationModule, CommandModule, FormModule, ManagedApplicationModule -> false;
+      case CommonModule -> isServerCommonModule(documentContext);
+      default -> true; // Все прочие модули это строго серверные и в них синхронные вызовы разрешены
+    };
+  }
+
+  private static boolean isServerCommonModule(DocumentContext documentContext) {
+    var mdObject = documentContext.getMdObject();
+
+    return mdObject.map(CommonModule.class::cast)
+      .filter(commonModule -> !(commonModule.isClientManagedApplication() ||
+                                commonModule.isClientOrdinaryApplication()))
+      .isPresent();
+  }
+
   @Override
   public ParseTree visitSub(BSLParser.SubContext ctx) {
     var methodSymbol = documentContext.getSymbolTree().getMethodSymbol(ctx);
diff --git a/src/test/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnosticTest.java b/src/test/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnosticTest.java
index 6afaa9194aa..7281cc1c758 100644
--- a/src/test/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnosticTest.java
+++ b/src/test/java/com/github/_1c_syntax/bsl/languageserver/diagnostics/UsingSynchronousCallsDiagnosticTest.java
@@ -29,6 +29,8 @@
 import com.github._1c_syntax.utils.Absolute;
 import org.eclipse.lsp4j.Diagnostic;
 import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.ValueSource;
 import org.springframework.test.annotation.DirtiesContext;
 
 import java.nio.file.Paths;
@@ -45,7 +47,10 @@ class UsingSynchronousCallsDiagnosticTest extends AbstractDiagnosticTest<UsingSy
   }
 
   private static final String PATH_TO_METADATA = "src/test/resources/metadata/designer";
-  private static final String PATH_TO_MODULE_FILE = "src/test/resources/metadata/designer/CommonModules/ПервыйОбщийМодуль/Ext/Module.bsl";
+  private static final String PATH_TO_CLIENT_MODULE_FILE = "src/test/resources/metadata/designer/CommonModules/КлиентскийОбщийМодуль/Ext/Module.bsl";
+  private static final String PATH_TO_SERVER_MODULE_FILE = "src/test/resources/metadata/designer/CommonModules/ПервыйОбщийМодуль/Ext/Module.bsl";
+  private static final String PATH_TO_OBJECT_MODULE_FILE = "src/test/resources/metadata/designer/Catalogs/СправочникСМенеджером/Ext/ObjectModule.bsl";
+  private static final String PATH_TO_MANAGER_MODULE_FILE = "src/test/resources/metadata/designer/Catalogs/СправочникСМенеджером/Ext/ManagerModule.bsl";
 
   @Test
   void testDontUse() {
@@ -120,9 +125,22 @@ void testUse() {
     assertThat(diagnostics).isEmpty();
   }
 
+  @ParameterizedTest
+  @ValueSource(strings = {PATH_TO_OBJECT_MODULE_FILE, PATH_TO_MANAGER_MODULE_FILE, PATH_TO_SERVER_MODULE_FILE})
+  void testServerModules(String file) {
+    var context = getDocumentContextWithUseFlag(UseMode.DONT_USE, file);
+
+    List<Diagnostic> diagnostics = getDiagnostics(context);
+    assertThat(diagnostics).isEmpty();
+  }
+
   private DocumentContext getDocumentContextWithUseFlag(UseMode useMode) {
+    return getDocumentContextWithUseFlag(useMode, PATH_TO_CLIENT_MODULE_FILE);
+  }
+
+  private DocumentContext getDocumentContextWithUseFlag(UseMode useMode, String moduleFile) {
     var path = Absolute.path(PATH_TO_METADATA);
-    var testFile = Paths.get(PATH_TO_MODULE_FILE).toAbsolutePath();
+    var testFile = Paths.get(moduleFile).toAbsolutePath();
 
     initServerContext(path);
     var serverContext = spy(context);
diff --git "a/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274.xml" "b/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274.xml"
new file mode 100644
index 00000000000..d0a7c1002cf
--- /dev/null
+++ "b/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274.xml"
@@ -0,0 +1,126 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<MetaDataObject xmlns="http://v8.1c.ru/8.3/MDClasses" xmlns:app="http://v8.1c.ru/8.2/managed-application/core" xmlns:cfg="http://v8.1c.ru/8.1/data/enterprise/current-config" xmlns:cmi="http://v8.1c.ru/8.2/managed-application/cmi" xmlns:ent="http://v8.1c.ru/8.1/data/enterprise" xmlns:lf="http://v8.1c.ru/8.2/managed-application/logform" xmlns:style="http://v8.1c.ru/8.1/data/ui/style" xmlns:sys="http://v8.1c.ru/8.1/data/ui/fonts/system" xmlns:v8="http://v8.1c.ru/8.1/data/core" xmlns:v8ui="http://v8.1c.ru/8.1/data/ui" xmlns:web="http://v8.1c.ru/8.1/data/ui/colors/web" xmlns:win="http://v8.1c.ru/8.1/data/ui/colors/windows" xmlns:xen="http://v8.1c.ru/8.3/xcf/enums" xmlns:xpr="http://v8.1c.ru/8.3/xcf/predef" xmlns:xr="http://v8.1c.ru/8.3/xcf/readable" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" version="2.10">
+	<Catalog uuid="1571c5a0-e3bf-482b-9468-c7618340198f">
+		<InternalInfo>
+			<xr:GeneratedType name="CatalogObject.СправочникСМенеджером" category="Object">
+				<xr:TypeId>cd5d9910-c790-46e8-8c99-a0f38f3f9e39</xr:TypeId>
+				<xr:ValueId>b69e7b91-a362-429c-b5b4-39e1fd765840</xr:ValueId>
+			</xr:GeneratedType>
+			<xr:GeneratedType name="CatalogRef.СправочникСМенеджером" category="Ref">
+				<xr:TypeId>c3d8d716-ce70-459f-9a75-2b8c77a0194b</xr:TypeId>
+				<xr:ValueId>e4215019-0558-438e-b225-b0f926f42b8a</xr:ValueId>
+			</xr:GeneratedType>
+			<xr:GeneratedType name="CatalogSelection.СправочникСМенеджером" category="Selection">
+				<xr:TypeId>604fe1d0-b22f-48a6-8335-c86562ba654c</xr:TypeId>
+				<xr:ValueId>fa9ac073-8e89-47de-8aab-9a3badb9a894</xr:ValueId>
+			</xr:GeneratedType>
+			<xr:GeneratedType name="CatalogList.СправочникСМенеджером" category="List">
+				<xr:TypeId>e2756a94-423f-4fff-ab71-622cd2d99f62</xr:TypeId>
+				<xr:ValueId>23864a50-78d1-48ab-88a6-e3f4d212b34f</xr:ValueId>
+			</xr:GeneratedType>
+			<xr:GeneratedType name="CatalogManager.СправочникСМенеджером" category="Manager">
+				<xr:TypeId>227a9ad8-b4aa-4d7d-8cc0-bed15e263277</xr:TypeId>
+				<xr:ValueId>d2fae109-dc57-483e-a56a-f2baf0515b86</xr:ValueId>
+			</xr:GeneratedType>
+		</InternalInfo>
+		<Properties>
+			<Name>СправочникСМенеджером</Name>
+			<Synonym/>
+			<Comment/>
+			<Hierarchical>false</Hierarchical>
+			<HierarchyType>HierarchyFoldersAndItems</HierarchyType>
+			<LimitLevelCount>false</LimitLevelCount>
+			<LevelCount>2</LevelCount>
+			<FoldersOnTop>true</FoldersOnTop>
+			<UseStandardCommands>true</UseStandardCommands>
+			<Owners/>
+			<SubordinationUse>ToItems</SubordinationUse>
+			<CodeLength>9</CodeLength>
+			<DescriptionLength>25</DescriptionLength>
+			<CodeType>String</CodeType>
+			<CodeAllowedLength>Variable</CodeAllowedLength>
+			<CodeSeries>WholeCatalog</CodeSeries>
+			<CheckUnique>true</CheckUnique>
+			<Autonumbering>true</Autonumbering>
+			<DefaultPresentation>AsDescription</DefaultPresentation>
+			<Characteristics/>
+			<PredefinedDataUpdate>Auto</PredefinedDataUpdate>
+			<EditType>InDialog</EditType>
+			<QuickChoice>false</QuickChoice>
+			<ChoiceMode>BothWays</ChoiceMode>
+			<InputByString>
+				<xr:Field>Catalog.СправочникСМенеджером.StandardAttribute.Description</xr:Field>
+				<xr:Field>Catalog.СправочникСМенеджером.StandardAttribute.Code</xr:Field>
+			</InputByString>
+			<SearchStringModeOnInputByString>Begin</SearchStringModeOnInputByString>
+			<FullTextSearchOnInputByString>DontUse</FullTextSearchOnInputByString>
+			<ChoiceDataGetModeOnInputByString>Directly</ChoiceDataGetModeOnInputByString>
+			<DefaultObjectForm/>
+			<DefaultFolderForm/>
+			<DefaultListForm/>
+			<DefaultChoiceForm/>
+			<DefaultFolderChoiceForm/>
+			<AuxiliaryObjectForm/>
+			<AuxiliaryFolderForm/>
+			<AuxiliaryListForm/>
+			<AuxiliaryChoiceForm/>
+			<AuxiliaryFolderChoiceForm/>
+			<IncludeHelpInContents>false</IncludeHelpInContents>
+			<BasedOn/>
+			<DataLockFields/>
+			<DataLockControlMode>Managed</DataLockControlMode>
+			<FullTextSearch>Use</FullTextSearch>
+			<ObjectPresentation/>
+			<ExtendedObjectPresentation/>
+			<ListPresentation/>
+			<ExtendedListPresentation/>
+			<Explanation/>
+			<CreateOnInput>Use</CreateOnInput>
+			<ChoiceHistoryOnInput>Auto</ChoiceHistoryOnInput>
+			<DataHistory>DontUse</DataHistory>
+			<UpdateDataHistoryImmediatelyAfterWrite>false</UpdateDataHistoryImmediatelyAfterWrite>
+			<ExecuteAfterWriteDataHistoryVersionProcessing>false</ExecuteAfterWriteDataHistoryVersionProcessing>
+		</Properties>
+		<ChildObjects>
+			<Attribute uuid="f4b6bb58-962f-4811-809c-84514f07f16d">
+				<Properties>
+					<Name>Реквизит1</Name>
+					<Synonym/>
+					<Comment/>
+					<Type>
+						<v8:Type>xs:string</v8:Type>
+						<v8:StringQualifiers>
+							<v8:Length>10</v8:Length>
+							<v8:AllowedLength>Variable</v8:AllowedLength>
+						</v8:StringQualifiers>
+					</Type>
+					<PasswordMode>false</PasswordMode>
+					<Format/>
+					<EditFormat/>
+					<ToolTip/>
+					<MarkNegatives>false</MarkNegatives>
+					<Mask/>
+					<MultiLine>false</MultiLine>
+					<ExtendedEdit>false</ExtendedEdit>
+					<MinValue xsi:nil="true"/>
+					<MaxValue xsi:nil="true"/>
+					<FillFromFillingValue>false</FillFromFillingValue>
+					<FillValue xsi:type="xs:string"/>
+					<FillChecking>DontCheck</FillChecking>
+					<ChoiceFoldersAndItems>Items</ChoiceFoldersAndItems>
+					<ChoiceParameterLinks/>
+					<ChoiceParameters/>
+					<QuickChoice>Auto</QuickChoice>
+					<CreateOnInput>Auto</CreateOnInput>
+					<ChoiceForm/>
+					<LinkByType/>
+					<ChoiceHistoryOnInput>Auto</ChoiceHistoryOnInput>
+					<Use>ForItem</Use>
+					<Indexing>DontIndex</Indexing>
+					<FullTextSearch>Use</FullTextSearch>
+					<DataHistory>Use</DataHistory>
+				</Properties>
+			</Attribute>
+		</ChildObjects>
+	</Catalog>
+</MetaDataObject>
\ No newline at end of file
diff --git "a/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274/Ext/ManagerModule.bsl" "b/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274/Ext/ManagerModule.bsl"
new file mode 100644
index 00000000000..5f282702bb0
--- /dev/null
+++ "b/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274/Ext/ManagerModule.bsl"
@@ -0,0 +1 @@
+
\ No newline at end of file
diff --git "a/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274/Ext/ObjectModule.bsl" "b/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274/Ext/ObjectModule.bsl"
new file mode 100644
index 00000000000..5f282702bb0
--- /dev/null
+++ "b/src/test/resources/metadata/designer/Catalogs/\320\241\320\277\321\200\320\260\320\262\320\276\321\207\320\275\320\270\320\272\320\241\320\234\320\265\320\275\320\265\320\264\320\266\320\265\321\200\320\276\320\274/Ext/ObjectModule.bsl"
@@ -0,0 +1 @@
+
\ No newline at end of file