diff --git a/lib/templatesimplifier.cpp b/lib/templatesimplifier.cpp
index 8d0bf33b8..0dab6b681 100644
--- a/lib/templatesimplifier.cpp
+++ b/lib/templatesimplifier.cpp
@@ -843,9 +843,7 @@ void TemplateSimplifier::getTemplateInstantiations()
             std::string qualification;
             Token * qualificationTok = tok;
             while (Token::Match(tok, "%name% :: %name%")) {
-                // ignore redundant namespaces
-                if (scopeName.find(tok->str()) == std::string::npos)
-                    qualification += (qualification.empty() ? "" : " :: ") + tok->str();
+                qualification += (qualification.empty() ? "" : " :: ") + tok->str();
                 tok = tok->tokAt(2);
             }
 
diff --git a/test/testsimplifytemplate.cpp b/test/testsimplifytemplate.cpp
index 0dbdb3a7a..b42a4ddfa 100644
--- a/test/testsimplifytemplate.cpp
+++ b/test/testsimplifytemplate.cpp
@@ -2090,24 +2090,66 @@ private:
                                 "        template<typename T> T foo(T t) { return t; }\n"
                                 "        template<> char foo<char>(char a) { return a; }\n"
                                 "        template<> int foo<int>(int a) { return a; }\n"
+                                "        template short NS2::foo<short>(short);\n"
+                                "        template long NS1::NS2::foo<long>(long);\n"
                                 "    }\n"
                                 "    template float NS2::foo<float>(float);\n"
+                                "    template bool NS1::NS2::foo<bool>(bool);\n"
                                 "}\n"
                                 "template double NS1::NS2::foo<double>(double);";
             const char exp[] = "namespace NS1 { "
                                "namespace NS2 { "
                                "int foo<int> ( int a ) ; "
                                "char foo<char> ( char a ) ; "
+                               "short foo<short> ( short t ) ; "
+                               "long foo<long> ( long t ) ; "
                                "float foo<float> ( float t ) ; "
+                               "bool foo<bool> ( bool t ) ; "
                                "double foo<double> ( double t ) ; "
                                "char foo<char> ( char a ) { return a ; } "
                                "int foo<int> ( int a ) { return a ; } "
                                "} "
                                "} "
+                               "short NS1 :: NS2 :: foo<short> ( short t ) { return t ; } "
+                               "long NS1 :: NS2 :: foo<long> ( long t ) { return t ; } "
                                "float NS1 :: NS2 :: foo<float> ( float t ) { return t ; } "
+                               "bool NS1 :: NS2 :: foo<bool> ( bool t ) { return t ; } "
                                "double NS1 :: NS2 :: foo<double> ( double t ) { return t ; }";
             ASSERT_EQUALS(exp, tok(code));
         }
+        {
+            const char code[] = "namespace NS1 {\n"
+                                "    namespace NS {\n"
+                                "        template<typename T> T foo(T t) { return t; }\n"
+                                "        template<> char foo<char>(char a) { return a; }\n"
+                                "        template<> int foo<int>(int a) { return a; }\n"
+                                "        template short NS::foo<short>(short);\n"
+                                "        template long NS1::NS::foo<long>(long);\n"
+                                "    }\n"
+                                "    template float NS::foo<float>(float);\n"
+                                "    template bool NS1::NS::foo<bool>(bool);\n"
+                                "}\n"
+                                "template double NS1::NS::foo<double>(double);";
+            const char exp[] = "namespace NS1 { "
+                               "namespace NS { "
+                               "int foo<int> ( int a ) ; "
+                               "char foo<char> ( char a ) ; "
+                               "short foo<short> ( short t ) ; "
+                               "long foo<long> ( long t ) ; "
+                               "float foo<float> ( float t ) ; "
+                               "bool foo<bool> ( bool t ) ; "
+                               "double foo<double> ( double t ) ; "
+                               "char foo<char> ( char a ) { return a ; } "
+                               "int foo<int> ( int a ) { return a ; } "
+                               "} "
+                               "} "
+                               "short NS1 :: NS :: foo<short> ( short t ) { return t ; } "
+                               "long NS1 :: NS :: foo<long> ( long t ) { return t ; } "
+                               "float NS1 :: NS :: foo<float> ( float t ) { return t ; } "
+                               "bool NS1 :: NS :: foo<bool> ( bool t ) { return t ; } "
+                               "double NS1 :: NS :: foo<double> ( double t ) { return t ; }";
+            ASSERT_EQUALS(exp, tok(code));
+        }
     }
 
     void template92() {