diff --git a/visualc/vngspice.vcxproj b/visualc/vngspice.vcxproj
index 9ba253722..4ac617bf9 100644
--- a/visualc/vngspice.vcxproj
+++ b/visualc/vngspice.vcxproj
@@ -241,6 +241,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win32;klu/Debug/;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>make-install-vngspiced.bat $(OutDir)</Command>
@@ -292,6 +293,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win32;KLU/Release/;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -342,6 +344,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX64</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win64;KLU\x64\Debug;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -400,6 +403,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX64</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win64;KLU\x64\Release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -447,6 +451,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win32;klu/Debug/;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>make-install-vngspiced.bat $(OutDir)</Command>
@@ -498,6 +503,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win32;KLU/Release/;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>make-install-vngspice.bat $(OutDir)</Command>
@@ -546,6 +552,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX64</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win64;KLU\x64\Debug;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -602,6 +609,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX64</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win64;KLU\x64\Release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -655,6 +663,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win32;KLU/Release/;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>make-install-vngspice.bat $(OutDir)</Command>
@@ -713,6 +722,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX64</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win64;KLU\x64\Release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>
@@ -766,6 +776,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX86</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win32;KLU/Release/;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>make-install-vngspice.bat $(OutDir)</Command>
@@ -822,6 +833,7 @@
       </DataExecutionPrevention>
       <TargetMachine>MachineX64</TargetMachine>
       <LargeAddressAware>true</LargeAddressAware>
+      <AdditionalLibraryDirectories>C:\Program Files (x86)\Visual Leak Detector\lib\Win64;KLU\x64\Release;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
     </Link>
     <PostBuildEvent>
       <Command>