diff --git a/core-legacy/sourcehook/test/testvphooks.cpp b/core-legacy/sourcehook/test/testvphooks.cpp
index 9f2341a..53cd472 100644
--- a/core-legacy/sourcehook/test/testvphooks.cpp
+++ b/core-legacy/sourcehook/test/testvphooks.cpp
@@ -109,6 +109,19 @@ namespace
 	SH_DECL_MANUALHOOK1_void(IBase_Func3_Manual, 2, 0, 0, int);
 }
 
+// Clang is smart enough to see:
+// 	CDerived1 a;
+// 	IBase *p = &a;
+//	p->Func1()
+//
+// May bypass the vtable, since p_d1i2 has exactly one assignment. We try to
+// defeat the analysis that produces this result here.
+template <typename T>
+T defeat_ssa(const T& t)
+{
+	return time(NULL) ? t : nullptr;
+}
+
 bool TestVPHooks(std::string &error)
 {
 	GET_SHPTR(g_SHPtr);
@@ -118,9 +131,9 @@ bool TestVPHooks(std::string &error)
 	CDerived1 d1i2;
 	CDerived2 d2i1;
 
-	IBase *p_d1i1 = &d1i1;
-	IBase *p_d1i2 = &d1i2;
-	IBase *p_d2i1 = &d2i1;
+	IBase *p_d1i1 = defeat_ssa(&d1i1);
+	IBase *p_d1i2 = defeat_ssa(&d1i2);
+	IBase *p_d2i1 = defeat_ssa(&d2i1);
 	
 	int hook1 = SH_ADD_VPHOOK(IBase, Func1, p_d1i1, SH_STATIC(Handler_Func1_Pre), false);
 
diff --git a/core/sourcehook/test/main.cpp b/core/sourcehook/test/main.cpp
index c0be9bb..f6c7e2f 100644
--- a/core/sourcehook/test/main.cpp
+++ b/core/sourcehook/test/main.cpp
@@ -71,7 +71,7 @@ int main(int argc, char *argv[])
 	DO_TEST(Multi);
 	DO_TEST(Ref);
 	DO_TEST(RefRet);
-	// DO_TEST(VPHooks); -- Known failures
+	DO_TEST(VPHooks);
 	DO_TEST(CPageAlloc);
 	DO_TEST(HookManGen);
 	DO_TEST(OddThunks);
diff --git a/core/sourcehook/test/testvphooks.cpp b/core/sourcehook/test/testvphooks.cpp
index acbeff8..3aaf51f 100644
--- a/core/sourcehook/test/testvphooks.cpp
+++ b/core/sourcehook/test/testvphooks.cpp
@@ -109,6 +109,19 @@ namespace
 	SH_DECL_MANUALHOOK1_void(IBase_Func3_Manual, 2, 0, 0, int);
 }
 
+// Clang is smart enough to see:
+// 	CDerived1 a;
+// 	IBase *p = &a;
+//	p->Func1()
+//
+// May bypass the vtable, since p_d1i2 has exactly one assignment. We try to
+// defeat the analysis that produces this result here.
+template <typename T>
+T defeat_ssa(const T& t)
+{
+	return time(NULL) ? t : nullptr;
+}
+
 bool TestVPHooks(std::string &error)
 {
 	GET_SHPTR(g_SHPtr);
@@ -118,9 +131,9 @@ bool TestVPHooks(std::string &error)
 	CDerived1 d1i2;
 	CDerived2 d2i1;
 
-	IBase *p_d1i1 = &d1i1;
-	IBase *p_d1i2 = &d1i2;
-	IBase *p_d2i1 = &d2i1;
+	IBase *p_d1i1 = defeat_ssa(&d1i1);
+	IBase *p_d1i2 = defeat_ssa(&d1i2);
+	IBase *p_d2i1 = defeat_ssa(&d2i1);
 	
 	int hook1 = SH_ADD_VPHOOK(IBase, Func1, p_d1i1, SH_STATIC(Handler_Func1_Pre), false);