1 files changed, 3 insertions, 10 deletions

diff --git a/src/solve_h48.h b/src/solve_h48.h
index 2fe1d69..d4a018b 100644
--- a/src/solve_h48.h
+++ b/src/solve_h48.h
@@ -39,8 +39,7 @@ typedef struct {
 } dfsarg_esep_t;
 
 _static_inline int64_t coord_h48(cube_fast_t, const uint32_t *, uint8_t);
-_static_inline cube_fast_t invcoord_h48(int64_t, const uint32_t *,
-    const cube_fast_t *, const cube_fast_t *, uint8_t);
+_static_inline cube_fast_t invcoord_h48(int64_t, const cube_fast_t *, uint8_t);
 
 _static size_t gendata_cocsep(void *, uint64_t *, cube_fast_t *);
 _static uint32_t gendata_cocsep_dfs(dfsarg_cocsep_t *);
@@ -77,13 +76,7 @@ coord_h48(cube_fast_t c, const uint32_t *cocsepdata, uint8_t h)
 }
 
 _static_inline cube_fast_t
-invcoord_h48(
-        int64_t i,
-        const uint32_t *cocsepdata,
-        const cube_fast_t *crep,
-        const cube_fast_t *erep,
-        uint8_t h
-)
+invcoord_h48(int64_t i, const cube_fast_t *crep, uint8_t h)
 {
         cube_fast_t ret;
         int64_t coclass, ee, esep, eo;
@@ -96,8 +89,8 @@ invcoord_h48(
         esep = ee >> h;
         eo = (ee & ((1<<h)-1)) << (11-h);
 
+        ret = invcoord_fast_esep(esep);
         copy_corners_fast(&ret, crep[coclass]);
-        copy_edges_fast(&ret, erep[esep]);
         set_eo_fast(&ret, eo);
 
         return ret;