diff --git a/source/libxmp-lite/src/format.c b/source/libxmp-lite/src/format.c
index cc3aa2d6c..def12d5b5 100644
--- a/source/libxmp-lite/src/format.c
+++ b/source/libxmp-lite/src/format.c
@@ -34,6 +34,7 @@ extern const struct format_loader libxmp_loader_s3m;
 
 extern const struct pw_format *const pw_format[];
 
+extern const struct format_loader *const format_loader[];
 const struct format_loader *const format_loader[5] = {
 	&libxmp_loader_xm,
 	&libxmp_loader_mod,
diff --git a/source/libxmp-lite/src/it_load.c b/source/libxmp-lite/src/it_load.c
index 746c3909b..9877219ce 100644
--- a/source/libxmp-lite/src/it_load.c
+++ b/source/libxmp-lite/src/it_load.c
@@ -35,6 +35,7 @@
 static int it_test(HIO_HANDLE *, char *, const int);
 static int it_load(struct module_data *, HIO_HANDLE *, const int);
 
+extern const struct format_loader libxmp_loader_it;
 const struct format_loader libxmp_loader_it = {
 	"Impulse Tracker",
 	it_test,
diff --git a/source/libxmp-lite/src/load.c b/source/libxmp-lite/src/load.c
index 6f7bf2db9..3b6fc8619 100644
--- a/source/libxmp-lite/src/load.c
+++ b/source/libxmp-lite/src/load.c
@@ -51,7 +51,7 @@
 #endif
 
 
-extern struct format_loader *format_loader[];
+extern const struct format_loader *const format_loader[];
 
 void libxmp_load_prologue(struct context_data *);
 void libxmp_load_epilogue(struct context_data *);
diff --git a/source/libxmp-lite/src/mod_load.c b/source/libxmp-lite/src/mod_load.c
index 9ca541351..c9fcf9a5b 100644
--- a/source/libxmp-lite/src/mod_load.c
+++ b/source/libxmp-lite/src/mod_load.c
@@ -35,6 +35,7 @@
 static int mod_test(HIO_HANDLE *, char *, const int);
 static int mod_load(struct module_data *, HIO_HANDLE *, const int);
 
+extern const struct format_loader libxmp_loader_mod;
 const struct format_loader libxmp_loader_mod = {
 	"Protracker",
 	mod_test,
diff --git a/source/libxmp-lite/src/s3m_load.c b/source/libxmp-lite/src/s3m_load.c
index ad2139c2a..66a580dbd 100644
--- a/source/libxmp-lite/src/s3m_load.c
+++ b/source/libxmp-lite/src/s3m_load.c
@@ -82,6 +82,7 @@
 static int s3m_test(HIO_HANDLE *, char *, const int);
 static int s3m_load(struct module_data *, HIO_HANDLE *, const int);
 
+extern const struct format_loader libxmp_loader_s3m;
 const struct format_loader libxmp_loader_s3m = {
 	"Scream Tracker 3",
 	s3m_test,
diff --git a/source/libxmp-lite/src/xm_load.c b/source/libxmp-lite/src/xm_load.c
index 56085516f..7ccbc6ac8 100644
--- a/source/libxmp-lite/src/xm_load.c
+++ b/source/libxmp-lite/src/xm_load.c
@@ -39,6 +39,7 @@
 static int xm_test(HIO_HANDLE *, char *, const int);
 static int xm_load(struct module_data *, HIO_HANDLE *, const int);
 
+extern const struct format_loader libxmp_loader_xm;
 const struct format_loader libxmp_loader_xm = {
 	"Fast Tracker II",
 	xm_test,