diff --git a/lib/templatesimplifier.cpp b/lib/templatesimplifier.cpp
index 267ac15dd..4add01fc9 100644
--- a/lib/templatesimplifier.cpp
+++ b/lib/templatesimplifier.cpp
@@ -2059,6 +2059,8 @@ void TemplateSimplifier::expandTemplate(
                     Token * const beforeTypeToken = mTokenList.back();
                     bool pointerType = false;
                     const bool isVariadicTemplateArg = templateDeclaration.isVariadic() && itype + 1 == typeParametersInDeclaration.size();
+                    if (isVariadicTemplateArg && mTypesUsedInTemplateInstantiation.size() > 1 && !Token::simpleMatch(tok3->next(), "..."))
+                        continue;
                     if (isVariadicTemplateArg && Token::Match(tok3, "%name% ... %name%"))
                         tok3 = tok3->tokAt(2);
                     const std::string endStr(isVariadicTemplateArg ? ">" : ",>");
diff --git a/test/testsimplifytemplate.cpp b/test/testsimplifytemplate.cpp
index fdc3600c8..236ec20de 100644
--- a/test/testsimplifytemplate.cpp
+++ b/test/testsimplifytemplate.cpp
@@ -279,6 +279,7 @@ private:
         TEST_CASE(template_variadic_1); // #9144
         TEST_CASE(template_variadic_2); // #4349
         TEST_CASE(template_variadic_3); // #6172
+        TEST_CASE(template_variadic_4);
 
         TEST_CASE(template_variable_1);
         TEST_CASE(template_variable_2);
@@ -6133,6 +6134,25 @@ private:
         ASSERT_EQUALS(expected, tok(code));
     }
 
+    void template_variadic_4() { // #11763
+        const char code[] = "template <int... N>\n"
+                            "class E {\n"
+                            "    template <int... I>\n"
+                            "    int f(int n, std::integer_sequence<int, I...>) {\n"
+                            "        return (((I == n) ? N : 0) + ...);\n"
+                            "    }\n"
+                            "};\n"
+                            "E<1, 3> e;\n";
+        const char expected[] = "class E<1,3> ; E<1,3> e ; "
+                                "class E<1,3> { "
+                                "template < int ... I > "
+                                "int f ( int n , std :: integer_sequence < int , I ... > ) { "
+                                "return ( ( ( I == n ) ? : 0 ) + ... ) ; "
+                                "} "
+                                "} ;";
+        ASSERT_EQUALS(expected, tok(code));
+    }
+
     void template_variable_1() {
         {
             const char code[] = "template <int N> const int foo = N*N;\n"