diff --git a/polymer/eduke32/build/include/cache1d.h b/polymer/eduke32/build/include/cache1d.h
index 736c4db54..6474df728 100644
--- a/polymer/eduke32/build/include/cache1d.h
+++ b/polymer/eduke32/build/include/cache1d.h
@@ -61,8 +61,10 @@ void klistfree(CACHE1D_FIND_REC *rec);
 CACHE1D_FIND_REC *klistpath(const char *path, const char *mask, int32_t type);
 
 int32_t	kdfread(void *buffer, bsize_t dasizeof, bsize_t count, int32_t fil);
+#if 0
 int32_t	dfread(void *buffer, bsize_t dasizeof, bsize_t count, BFILE *fil);
 void	kdfwrite(const void *buffer, bsize_t dasizeof, bsize_t count, int32_t fil);
+#endif
 void	dfwrite(const void *buffer, bsize_t dasizeof, bsize_t count, BFILE *fil);
 
 #ifdef __cplusplus
diff --git a/polymer/eduke32/build/src/cache1d.c b/polymer/eduke32/build/src/cache1d.c
index 3c80dd896..ef6476ca5 100644
--- a/polymer/eduke32/build/src/cache1d.c
+++ b/polymer/eduke32/build/src/cache1d.c
@@ -1213,6 +1213,7 @@ int32_t kdfread(void *buffer, bsize_t dasizeof, bsize_t count, int32_t fil)
     return count;
 }
 
+#if 0
 int32_t dfread(void *buffer, bsize_t dasizeof, bsize_t count, BFILE *fil)
 {
     uint32_t i, j, k, kgoal;
@@ -1295,6 +1296,7 @@ void kdfwrite(const void *buffer, bsize_t dasizeof, bsize_t count, int32_t fil)
     }
     lzwbuflock[0] = lzwbuflock[1] = lzwbuflock[2] = lzwbuflock[3] = lzwbuflock[4] = 1;
 }
+#endif
 
 void dfwrite(const void *buffer, bsize_t dasizeof, bsize_t count, BFILE *fil)
 {