diff --git a/shared/source/os_interface/linux/drm_neo.cpp b/shared/source/os_interface/linux/drm_neo.cpp
index 88192428f1..03e71a9b6d 100644
--- a/shared/source/os_interface/linux/drm_neo.cpp
+++ b/shared/source/os_interface/linux/drm_neo.cpp
@@ -930,10 +930,6 @@ void Drm::setupSystemInfo(HardwareInfo *hwInfo, SystemInfo *sysInfo) {
     gtSysInfo->MaxDualSubSlicesSupported = sysInfo->getMaxDualSubSlicesSupported();
     gtSysInfo->CsrSizeInMb = sysInfo->getCsrSizeInMb();
     gtSysInfo->SLMSizeInKb = sysInfo->getSlmSizePerDss();
-
-    if (gtSysInfo->SLMSizeInKb) {
-        hwInfo->capabilityTable.slmSize = gtSysInfo->SLMSizeInKb;
-    }
 }
 
 void Drm::setupCacheInfo(const HardwareInfo &hwInfo) {
diff --git a/shared/source/os_interface/windows/wddm/wddm.cpp b/shared/source/os_interface/windows/wddm/wddm.cpp
index 7d635c486a..d36652ed7a 100644
--- a/shared/source/os_interface/windows/wddm/wddm.cpp
+++ b/shared/source/os_interface/windows/wddm/wddm.cpp
@@ -110,7 +110,6 @@ bool Wddm::init() {
     hardwareInfo->capabilityTable.instrumentationEnabled =
         (hardwareInfo->capabilityTable.instrumentationEnabled && instrumentationEnabled);
 
-    hardwareInfo->capabilityTable.slmSize = gtSystemInfo->SLMSizeInKb;
     rootDeviceEnvironment.initProductHelper();
     rootDeviceEnvironment.initCompilerProductHelper();
     auto &productHelper = rootDeviceEnvironment.getHelper<ProductHelper>();
diff --git a/shared/test/unit_test/os_interface/linux/drm_system_info_tests.cpp b/shared/test/unit_test/os_interface/linux/drm_system_info_tests.cpp
index c566ae8fb2..b862210b1f 100644
--- a/shared/test/unit_test/os_interface/linux/drm_system_info_tests.cpp
+++ b/shared/test/unit_test/os_interface/linux/drm_system_info_tests.cpp
@@ -245,16 +245,13 @@ TEST(DrmSystemInfoTest, givenSetupHardwareInfoWhenQuerySystemInfoSucceedsThenSys
 
     HardwareInfo hwInfo = *defaultHwInfo;
 
-    hwInfo.capabilityTable.slmSize = 0x1234678u;
-
     auto setupHardwareInfo = [](HardwareInfo *, bool, const ReleaseHelper *) {};
     DeviceDescriptor device = {0, &hwInfo, setupHardwareInfo};
 
     int ret = drm.setupHardwareInfo(&device, false);
     EXPECT_EQ(ret, 0);
     EXPECT_NE(nullptr, drm.getSystemInfo());
-    const auto &newHwInfo = *executionEnvironment->rootDeviceEnvironments[0]->getHardwareInfo();
-    const auto &gtSystemInfo = newHwInfo.gtSystemInfo;
+    const auto &gtSystemInfo = executionEnvironment->rootDeviceEnvironments[0]->getHardwareInfo()->gtSystemInfo;
 
     EXPECT_GT(gtSystemInfo.MaxEuPerSubSlice, 0u);
     EXPECT_GT(gtSystemInfo.MaxSlicesSupported, 0u);
@@ -263,8 +260,6 @@ TEST(DrmSystemInfoTest, givenSetupHardwareInfoWhenQuerySystemInfoSucceedsThenSys
     EXPECT_GT(gtSystemInfo.MemoryType, 0u);
     EXPECT_EQ(gtSystemInfo.CsrSizeInMb, drm.getSystemInfo()->getCsrSizeInMb());
     EXPECT_EQ(gtSystemInfo.SLMSizeInKb, drm.getSystemInfo()->getSlmSizePerDss());
-    EXPECT_NE(newHwInfo.capabilityTable.slmSize, hwInfo.capabilityTable.slmSize);
-    EXPECT_EQ(newHwInfo.capabilityTable.slmSize, drm.getSystemInfo()->getSlmSizePerDss());
 }
 
 TEST(DrmSystemInfoTest, givenSetupHardwareInfoWhenQuerySystemInfoSucceedsThenSystemInfoIsCreatedAndHardwareInfoSetProperlyBasedOnBlobData) {
diff --git a/shared/test/unit_test/os_interface/windows/wddm20_tests.cpp b/shared/test/unit_test/os_interface/windows/wddm20_tests.cpp
index 88584710eb..4a8c349048 100644
--- a/shared/test/unit_test/os_interface/windows/wddm20_tests.cpp
+++ b/shared/test/unit_test/os_interface/windows/wddm20_tests.cpp
@@ -72,12 +72,6 @@ TEST_F(Wddm20Tests, GivenExisitingContextWhenInitializingWddmThenCreateContextRe
     EXPECT_EQ(1u, wddm->createContextResult.called);
 }
 
-TEST_F(Wddm20Tests, whenInitializingWddmThenSlmSizeInCapabilityTableIsSameAsInGtSystemInfo) {
-    wddm->init();
-    auto hwInfo = rootDeviceEnvironment->getHardwareInfo();
-    EXPECT_EQ(hwInfo->gtSystemInfo.SLMSizeInKb, hwInfo->capabilityTable.slmSize);
-}
-
 TEST_F(Wddm20Tests, givenNullPageTableManagerAndCompressedResourceWhenMappingGpuVaThenDontUpdateAuxTable) {
     GmmRequirements gmmRequirements{};
     gmmRequirements.allowLargePages = true;