diff --git a/Makefile b/Makefile
index 915c81d..2fb9cbb 100644
--- a/Makefile
+++ b/Makefile
@@ -4,7 +4,7 @@ OBJECTS = obj/main.o obj/game_state.o obj/in_game.o obj/map.o
 TARGET = bin/cyjam
 CFLAGS = -Wall -I./include -std=c99
 LDFLAGS = -L./lib
-LDLIBS = -lm -lisland -lfov -lncursesw
+LDLIBS = -lm -lfov -lncursesw
 
 all: CFLAGS += -O3
 all: $(TARGET)
diff --git a/include/island.h b/include/island.h
deleted file mode 100644
index f4b9bd4..0000000
--- a/include/island.h
+++ /dev/null
@@ -1,63 +0,0 @@
-/**
- * Copyright (c) 2014, Miguel Angel Astor Romero. All rights reserved.
- * See the file LICENSE for more details.
- */
-
-#ifndef ISLAND_H
-#define ISLAND_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-typedef enum TERRAIN_TYPE { DEEP_WATER,
-                            SHALLOW_WATER,
-                            SAND,
-                            GRASS,
-                            FOREST,
-                            HILL,
-                            MOUNTAIN
-                          } terrain_t;
-
-  /**
-   * Generate a diamond-square fractal map.
-   */
-  extern void ds ( float ***, const unsigned int );
-
-  /**
-   * Generate a mask using particle deposition.
-   */
-  extern void island ( int ***, unsigned int );
-
-  /**
-   * Normalize a float matrix between 0 and 1.
-   */
-  extern void norm ( float ***, unsigned int );
-
-  /**
-   * Normalize an int matrix between 0 and 255.
-   */
-  extern void normInt ( int ***, unsigned int );
-
-  /**
-   * Perform a 3x3 average blur.
-   */
-  extern void smooth ( int ***, unsigned int );
-
-  /**
-   * Multiply the diamond square map with the island mask.
-   * Both matrices must have been normalized before.
-   */
-  extern void mult ( float ***, int ***, unsigned int );
-
-  /**
-   * Given a sample from a heightmap, return the terrain
-   * type that correspond it.
-   */
-  terrain_t terrainType( int );
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
diff --git a/lib/libisland.a b/lib/libisland.a
deleted file mode 100644
index 7e247dc..0000000
Binary files a/lib/libisland.a and /dev/null differ