diff --git a/BuildChecker/BuildChecker.csproj b/BuildChecker/BuildChecker.csproj
index 4bd7fcf78c..c0a0c9e1f3 100644
--- a/BuildChecker/BuildChecker.csproj
+++ b/BuildChecker/BuildChecker.csproj
@@ -15,7 +15,6 @@ https://docs.microsoft.com/en-us/visualstudio/msbuild/msbuild
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
     <Python>python3</Python>
-    <Python Condition="'$(OS)'=='Windows_NT' Or '$(OS)'=='Windows'">py -3</Python>
     <ProjectGuid>{C899FCA4-7037-4E49-ABC2-44DE72487110}</ProjectGuid>
     <TargetFramework>net4.7.2</TargetFramework>
     <RestorePackages>false</RestorePackages>
diff --git a/BuildChecker/git_helper.py b/BuildChecker/git_helper.py
index becd4506e8..83c41c3403 100644
--- a/BuildChecker/git_helper.py
+++ b/BuildChecker/git_helper.py
@@ -10,7 +10,7 @@ from typing import List
 
 SOLUTION_PATH = Path("..") / "SpaceStation14.sln"
 # If this doesn't match the saved version we overwrite them all.
-CURRENT_HOOKS_VERSION = "2"
+CURRENT_HOOKS_VERSION = "3"
 QUIET = len(sys.argv) == 2 and sys.argv[1] == "--quiet"
 
 
diff --git a/BuildChecker/hooks/post-checkout b/BuildChecker/hooks/post-checkout
index c5662445c2..f34ffd293d 100755
--- a/BuildChecker/hooks/post-checkout
+++ b/BuildChecker/hooks/post-checkout
@@ -4,10 +4,4 @@ gitroot=`git rev-parse --show-toplevel`
 
 cd "$gitroot/BuildChecker"
 
-if [[ `uname` == MINGW* || `uname` == CYGWIN* ]]; then
-    # Windows
-    py -3 git_helper.py --quiet
-else
-    # Not Windows, so probably some other Unix thing.
-    python3 git_helper.py --quiet
-fi
+python3 git_helper.py --quiet