diff --git a/clang/lib/Sema/SemaSYCL.cpp b/clang/lib/Sema/SemaSYCL.cpp
index ad5a3768846c7..631f81fe4a9ab 100644
--- a/clang/lib/Sema/SemaSYCL.cpp
+++ b/clang/lib/Sema/SemaSYCL.cpp
@@ -1455,13 +1455,8 @@ class SyclKernelBodyCreator : public SyclKernelFieldHandler {
     InitExprs.push_back(ILE);
   }
 
-  void createSpecialMethodCall(const CXXRecordDecl *SpecialClass, Expr *Base,
-                               const std::string &MethodName,
-                               FieldDecl *Field) {
-    CXXMethodDecl *Method = getMethodByName(SpecialClass, MethodName);
-    assert(Method &&
-           "The accessor/sampler/stream must have the __init method. Stream"
-           " must also have __finalize method");
+  CXXMemberCallExpr *createSpecialMethodCall(Expr *Base, CXXMethodDecl *Method,
+                                             FieldDecl *Field) {
     unsigned NumParams = Method->getNumParams();
     llvm::SmallVector<Expr *, 4> ParamDREs(NumParams);
     llvm::ArrayRef<ParmVarDecl *> KernelParameters =
@@ -1485,10 +1480,7 @@ class SyclKernelBodyCreator : public SyclKernelFieldHandler {
     CXXMemberCallExpr *Call = CXXMemberCallExpr::Create(
         SemaRef.Context, MethodME, ParamStmts, ResultTy, VK, SourceLocation(),
         FPOptionsOverride());
-    if (MethodName == FinalizeMethodName)
-      FinalizeStmts.push_back(Call);
-    else
-      BodyStmts.push_back(Call);
+    return Call;
   }
 
   // FIXME Avoid creation of kernel obj clone.
@@ -1517,8 +1509,12 @@ class SyclKernelBodyCreator : public SyclKernelFieldHandler {
     ExprResult MemberInit = InitSeq.Perform(SemaRef, Entity, InitKind, None);
     InitExprs.push_back(MemberInit.get());
 
-    createSpecialMethodCall(RecordDecl, MemberExprBases.back(), InitMethodName,
-                            FD);
+    CXXMethodDecl *InitMethod = getMethodByName(RecordDecl, InitMethodName);
+    if (InitMethod) {
+      CXXMemberCallExpr *InitCall =
+          createSpecialMethodCall(MemberExprBases.back(), InitMethod, FD);
+      BodyStmts.push_back(InitCall);
+    }
     return true;
   }
 
@@ -1535,8 +1531,12 @@ class SyclKernelBodyCreator : public SyclKernelFieldHandler {
     ExprResult MemberInit = InitSeq.Perform(SemaRef, Entity, InitKind, None);
     InitExprs.push_back(MemberInit.get());
 
-    createSpecialMethodCall(RecordDecl, MemberExprBases.back(), InitMethodName,
-                            nullptr);
+    CXXMethodDecl *InitMethod = getMethodByName(RecordDecl, InitMethodName);
+    if (InitMethod) {
+      CXXMemberCallExpr *InitCall =
+          createSpecialMethodCall(MemberExprBases.back(), InitMethod, nullptr);
+      BodyStmts.push_back(InitCall);
+    }
     return true;
   }
 
@@ -1578,14 +1578,27 @@ class SyclKernelBodyCreator : public SyclKernelFieldHandler {
     return handleSpecialType(FD, Ty);
   }
 
+  bool handleSyclSpecConstantType(FieldDecl *FD, QualType Ty) final {
+    return handleSpecialType(FD, Ty);
+  }
+
   bool handleSyclStreamType(FieldDecl *FD, QualType Ty) final {
     const auto *StreamDecl = Ty->getAsCXXRecordDecl();
     createExprForStructOrScalar(FD);
     size_t NumBases = MemberExprBases.size();
-    createSpecialMethodCall(StreamDecl, MemberExprBases[NumBases - 2],
-                            InitMethodName, FD);
-    createSpecialMethodCall(StreamDecl, MemberExprBases[NumBases - 2],
-                            FinalizeMethodName, FD);
+    CXXMethodDecl *InitMethod = getMethodByName(StreamDecl, InitMethodName);
+    if (InitMethod) {
+      CXXMemberCallExpr *InitCall =
+          createSpecialMethodCall(MemberExprBases.back(), InitMethod, FD);
+      BodyStmts.push_back(InitCall);
+    }
+    CXXMethodDecl *FinalizeMethod =
+        getMethodByName(StreamDecl, FinalizeMethodName);
+    if (FinalizeMethod) {
+      CXXMemberCallExpr *FinalizeCall = createSpecialMethodCall(
+          MemberExprBases[NumBases - 2], FinalizeMethod, FD);
+      FinalizeStmts.push_back(FinalizeCall);
+    }
     return true;
   }
 
@@ -1796,7 +1809,7 @@ class SyclKernelIntHeaderCreator : public SyclKernelFieldHandler {
         cast<ClassTemplateSpecializationDecl>(FieldTy->getAsRecordDecl())
             ->getTemplateInstantiationArgs();
     assert(TemplateArgs.size() == 2 &&
-           "Incorrect template args for Accessor Type");
+           "Incorrect template args for spec constant type");
     // Get specialization constant ID type, which is the second template
     // argument.
     QualType SpecConstIDTy = TemplateArgs.get(1).getAsType().getCanonicalType();
diff --git a/clang/test/SemaSYCL/spec-const-kernel-arg.cpp b/clang/test/SemaSYCL/spec-const-kernel-arg.cpp
new file mode 100644
index 0000000000000..d40e5296949a2
--- /dev/null
+++ b/clang/test/SemaSYCL/spec-const-kernel-arg.cpp
@@ -0,0 +1,29 @@
+// RUN: %clang_cc1 -I %S/Inputs -fsycl -fsycl-is-device -ast-dump %s | FileCheck %s
+
+// This test checks that compiler generates correct initialization for spec
+// constants
+
+#include <sycl.hpp>
+
+struct SpecConstantsWrapper {
+  cl::sycl::experimental::spec_constant<int, class sc_name1> SC1;
+  cl::sycl::experimental::spec_constant<int, class sc_name2> SC2;
+};
+
+int main() {
+  cl::sycl::experimental::spec_constant<char, class MyInt32Const> SC;
+  SpecConstantsWrapper W;
+  cl::sycl::kernel_single_task<class kernel_sc>(
+      [=]() {
+        (void)SC;
+        (void)W;
+      });
+}
+
+// CHECK: FunctionDecl {{.*}}kernel_sc{{.*}} 'void ()'
+// CHECK: VarDecl {{.*}}'(lambda at {{.*}}'
+// CHECK-NEXT: InitListExpr {{.*}}'(lambda at {{.*}}'
+// CHECK-NEXT: CXXConstructExpr {{.*}}'cl::sycl::experimental::spec_constant<char, class MyInt32Const>':'cl::sycl::experimental::spec_constant<char, MyInt32Const>'
+// CHECK-NEXT: InitListExpr {{.*}} 'SpecConstantsWrapper'
+// CHECK-NEXT: CXXConstructExpr {{.*}} 'cl::sycl::experimental::spec_constant<int, class sc_name1>':'cl::sycl::experimental::spec_constant<int, sc_name1>'
+// CHECK-NEXT: CXXConstructExpr {{.*}} 'cl::sycl::experimental::spec_constant<int, class sc_name2>':'cl::sycl::experimental::spec_constant<int, sc_name2>'
diff --git a/sycl/include/CL/sycl/experimental/spec_constant.hpp b/sycl/include/CL/sycl/experimental/spec_constant.hpp
index 104137fdba9c5..7952d98bd481f 100644
--- a/sycl/include/CL/sycl/experimental/spec_constant.hpp
+++ b/sycl/include/CL/sycl/experimental/spec_constant.hpp
@@ -32,7 +32,10 @@ template <typename T, typename ID = T> class spec_constant {
 private:
   // Implementation defined constructor.
 #ifdef __SYCL_DEVICE_ONLY__
+public:
   spec_constant() {}
+
+private:
 #else
   spec_constant(T Cst) : Val(Cst) {}
 #endif
diff --git a/sycl/test/spec_const/spec_const_hw.cpp b/sycl/test/spec_const/spec_const_hw.cpp
index 442121353bb73..b8d161cbac204 100644
--- a/sycl/test/spec_const/spec_const_hw.cpp
+++ b/sycl/test/spec_const/spec_const_hw.cpp
@@ -39,6 +39,15 @@ float foo(
   return f32;
 }
 
+struct SCWrapper {
+  SCWrapper(cl::sycl::program &p)
+      : SC1(p.set_spec_constant<class sc_name1, int>(4)),
+        SC2(p.set_spec_constant<class sc_name2, int>(2)) {}
+
+  cl::sycl::experimental::spec_constant<int, class sc_name1> SC1;
+  cl::sycl::experimental::spec_constant<int, class sc_name2> SC2;
+};
+
 int main(int argc, char **argv) {
   val = argc + 16;
 
@@ -61,6 +70,7 @@ int main(int argc, char **argv) {
   std::cout << "val = " << val << "\n";
   cl::sycl::program program1(q.get_context());
   cl::sycl::program program2(q.get_context());
+  cl::sycl::program program3(q.get_context());
 
   int goldi = (int)get_value();
   // TODO make this floating point once supported by the compiler
@@ -77,11 +87,17 @@ int main(int argc, char **argv) {
   // SYCL RT execution path
   program2.build_with_kernel_type<KernelBBBf>("-cl-fast-relaxed-math");
 
+  SCWrapper W(program3);
+  program3.build_with_kernel_type<class KernelWrappedSC>();
+  int goldw = 6;
+
   std::vector<int> veci(1);
   std::vector<float> vecf(1);
+  std::vector<int> vecw(1);
   try {
     cl::sycl::buffer<int, 1> bufi(veci.data(), veci.size());
     cl::sycl::buffer<float, 1> buff(vecf.data(), vecf.size());
+    cl::sycl::buffer<int, 1> bufw(vecw.data(), vecw.size());
 
     q.submit([&](cl::sycl::handler &cgh) {
       auto acci = bufi.get_access<cl::sycl::access::mode::write>(cgh);
@@ -99,6 +115,13 @@ int main(int argc, char **argv) {
             accf[0] = foo(f32);
           });
     });
+
+    q.submit([&](cl::sycl::handler &cgh) {
+      auto accw = bufw.get_access<cl::sycl::access::mode::write>(cgh);
+      cgh.single_task<KernelWrappedSC>(
+          program3.get_kernel<KernelWrappedSC>(),
+          [=]() { accw[0] = W.SC1.get() + W.SC2.get(); });
+    });
   } catch (cl::sycl::exception &e) {
     std::cout << "*** Exception caught: " << e.what() << "\n";
     return 1;
@@ -116,6 +139,12 @@ int main(int argc, char **argv) {
     std::cout << "*** ERROR: " << valf << " != " << goldf << "(gold)\n";
     passed = false;
   }
+  int valw = vecw[0];
+
+  if (valw != goldw) {
+    std::cout << "*** ERROR: " << valw << " != " << goldw << "(gold)\n";
+    passed = false;
+  }
   std::cout << (passed ? "passed\n" : "FAILED\n");
   return passed ? 0 : 1;
 }