diff --git a/docs/WindowTBS.md b/docs/WindowTBS.md
index 123999d..55bfe48 100644
--- a/docs/WindowTBS.md
+++ b/docs/WindowTBS.md
@@ -11,13 +11,13 @@ export PREFIX=$PWD/tmp_install
 
 cd wolfssl
 ./autogen.sh
-./configure --prefix=$PREFIX
+./configure --prefix="$PREFIX"
 make
 make install
 
 cd wolftpm/
 ./autogen.sh
-./configure --prefix=$PREFIX --enable-winapi
+./configure --prefix="$PREFIX" --enable-winapi
 make
 ./examples
 ```
@@ -42,13 +42,13 @@ export PREFIX=$PWD/tmp_install
 
 cd wolfssl
 ./autogen.sh
-./configure --host=i686 CC=i686-w64-mingw32-gcc CFLAGS="-DWIN32 -DMINGW -D_WIN32_WINNT=0x0600" LIBS="-lws2_32" --prefix=$PREFIX
+./configure --host=i686 CC=i686-w64-mingw32-gcc CFLAGS="-DWIN32 -DMINGW -D_WIN32_WINNT=0x0600" LIBS="-lws2_32" --prefix="$PREFIX"
 make
 make install
 
 cd ../wolftpm/
 ./autogen.sh
-./configure --host=i686 CC=i686-w64-mingw32-gcc CFLAGS="-DWIN32 -DMINGW -D_WIN32_WINNT=0x0600" LIBS="-lws2_32" --prefix=$PREFIX --enable-winapi
+./configure --host=i686 CC=i686-w64-mingw32-gcc CFLAGS="-DWIN32 -DMINGW -D_WIN32_WINNT=0x0600" LIBS="-lws2_32" --prefix="$PREFIX" --enable-winapi
 make
 ```