diff --git a/neo/cmake-linux-debug.sh b/neo/cmake-linux-debug.sh
index c32e9f3a..87a2ed10 100755
--- a/neo/cmake-linux-debug.sh
+++ b/neo/cmake-linux-debug.sh
@@ -1,3 +1,5 @@
+rm -f idlib/precompiled.h.gch
+rm -f tools/compilers/precompiled.h.gch
 cd ..
 rm -rf build
 mkdir build
diff --git a/neo/cmake-linux-release.sh b/neo/cmake-linux-release.sh
index 12ab504e..8db0b961 100755
--- a/neo/cmake-linux-release.sh
+++ b/neo/cmake-linux-release.sh
@@ -1,5 +1,7 @@
+rm -f idlib/precompiled.h.gch
+rm -f tools/compilers/precompiled.h.gch
 cd ..
 rm -rf build
 mkdir build
 cd build
-cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DONATIVE=ON -DFFMPEG=OFF -DBINKDEC=ON -DUSE_PRECOMPILED_HEADERS=OFF -DUSE_INTRINSICS_SSE=ON ../neo
+cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=Release -DONATIVE=ON -DFFMPEG=OFF -DBINKDEC=ON -DUSE_PRECOMPILED_HEADERS=ON -DUSE_INTRINSICS_SSE=ON ../neo
diff --git a/neo/cmake-linux-retail.sh b/neo/cmake-linux-retail.sh
index 981c7649..6def12b9 100755
--- a/neo/cmake-linux-retail.sh
+++ b/neo/cmake-linux-retail.sh
@@ -1,3 +1,5 @@
+rm -f idlib/precompiled.h.gch
+rm -f tools/compilers/precompiled.h.gch
 cd ..
 rm -rf build
 mkdir build