diff --git a/src/hotspot/os/windows/sharedRuntimeRem.cpp b/src/hotspot/os/windows/sharedRuntimeRem.cpp
index aae93f701ec7b..fbcf68a594049 100644
--- a/src/hotspot/os/windows/sharedRuntimeRem.cpp
+++ b/src/hotspot/os/windows/sharedRuntimeRem.cpp
@@ -50,11 +50,9 @@ double SharedRuntime::fmod_winx64(double x, double y)
   hx ^= sx;                /* |x| */
   hy &= 0x7fffffff;       /* |y| */
 
-#pragma warning( disable : 4146 )
   /* purge off exception values */
   if ((hy | ly) == 0 || (hx >= 0x7ff00000) ||       /* y=0,or x not finite */
-    ((hy | ((ly | -ly) >> 31))>0x7ff00000))     /* or y is NaN */
-#pragma warning( default : 4146 )
+      ((hy | ((ly | -ly) >> 31))>0x7ff00000))       /* or y is NaN */
     return (x*y) / (x*y);
   if (hx <= hy) {
     if ((hx<hy) || (lx<ly)) return x;      /* |x|<|y| return x */
diff --git a/src/hotspot/share/runtime/atomicAccess.hpp b/src/hotspot/share/runtime/atomicAccess.hpp
index 72b7f92cf04e2..c5b71f52fff27 100644
--- a/src/hotspot/share/runtime/atomicAccess.hpp
+++ b/src/hotspot/share/runtime/atomicAccess.hpp
@@ -635,7 +635,6 @@ inline void AtomicAccess::dec(D volatile* dest, atomic_memory_order order) {
   STATIC_ASSERT(std::is_pointer<D>::value || std::is_integral<D>::value);
   using I = std::conditional_t<std::is_pointer<D>::value, ptrdiff_t, D>;
   // Assumes two's complement integer representation.
-  #pragma warning(suppress: 4146)
   AtomicAccess::add(dest, I(-1), order);
 }
 
@@ -652,7 +651,6 @@ inline D AtomicAccess::sub(D volatile* dest, I sub_value, atomic_memory_order or
   STATIC_ASSERT(sizeof(I) <= sizeof(AddendType));
   AddendType addend = sub_value;
   // Assumes two's complement integer representation.
-  #pragma warning(suppress: 4146) // In case AddendType is not signed.
   return AtomicAccess::add(dest, -addend, order);
 }