diff --git a/pafish/utils.c b/pafish/utils.c
index 360566f..c8ab739 100644
--- a/pafish/utils.c
+++ b/pafish/utils.c
@@ -69,7 +69,7 @@ int pafish_iswow64() {
 	return (fniswow) && (fniswow(GetCurrentProcess(), &result) != 0) ? result : FALSE;
 }
 
-inline int pafish_exists_regkey(HKEY hKey, char * regkey_s) {
+int pafish_exists_regkey(HKEY hKey, char * regkey_s) {
 	HKEY regkey;
 	LONG ret;
 
@@ -87,7 +87,7 @@ inline int pafish_exists_regkey(HKEY hKey, char * regkey_s) {
 		return FALSE;
 }
 
-inline int pafish_exists_regkey_value_str(HKEY hKey, char * regkey_s, char * value_s, char * lookup) {
+int pafish_exists_regkey_value_str(HKEY hKey, char * regkey_s, char * value_s, char * lookup) {
 	HKEY regkey;
 	LONG ret;
 	DWORD size;
@@ -126,7 +126,7 @@ inline int pafish_exists_regkey_value_str(HKEY hKey, char * regkey_s, char * val
 	return FALSE;
 }
 
-inline int pafish_exists_file(char * filename) {
+int pafish_exists_file(char * filename) {
 	DWORD res = INVALID_FILE_ATTRIBUTES;
 
 	if (pafish_iswow64() == TRUE) {
diff --git a/pafish/utils.h b/pafish/utils.h
index 0fb18e5..79d43f2 100644
--- a/pafish/utils.h
+++ b/pafish/utils.h
@@ -10,11 +10,11 @@ int pafish_revert_wow64_fs_redirection(void * old);
 
 int pafish_iswow64();
 
-inline int pafish_exists_regkey(HKEY hKey, char * regkey);
+int pafish_exists_regkey(HKEY hKey, char * regkey);
 
-inline int pafish_exists_regkey_value_str(HKEY, char *, char *, char *);
+int pafish_exists_regkey_value_str(HKEY, char *, char *, char *);
 
-inline int pafish_exists_file(char * filename);
+int pafish_exists_file(char * filename);
 
 int pafish_check_mac_vendor(char * mac_vendor);