diff --git a/.gitignore b/.gitignore
index fe302fad..10b0ac8f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,6 +1,7 @@
 *.exe
 *.exe.stackdump
 *.gcda
+*.gch
 *.gcno
 *.gcov
 *.la
@@ -34,12 +35,21 @@ Makefile
 /ltmain.sh
 /stamp-h1
 /test-driver
-/dist/libtpms.spec
-/include/libtpms/tpm_library.h
 /m4/*
+!m4/ax_check_define.m4
+!m4/ax_check_linker_flag.m4
 /man/man3/*.3
+!man/man3/TPMLIB_GetState.3
+!man/man3/TPMLIB_SetDebugLevel.3
+!man/man3/TPMLIB_SetDebugPrefix.3
+!man/man3/TPMLIB_Terminate.3
+!man/man3/TPM_Free.3
+!man/man3/TPM_IO_Hash_Data.3
+!man/man3/TPM_IO_Hash_End.3
+!man/man3/TPM_IO_TpmEstablished_Reset.3
+!man/man3/TPM_Realloc.3
+/tests/NVChip
 /tests/base64decode
-/tests/corpus-execute-command/
 /tests/fuzz
 /tests/freebl_sha1flattensize
 /tests/nvram_offsets