diff --git a/hyperpoint.cpp b/hyperpoint.cpp
index 0d98ace9..5614afd2 100644
--- a/hyperpoint.cpp
+++ b/hyperpoint.cpp
@@ -1630,7 +1630,7 @@ EX bool asign(ld y1, ld y2) { return signum(y1) != signum(y2); }
 EX ld xcross(ld x1, ld y1, ld x2, ld y2) { return x1 + (x2 - x1) * y1 / (y1 - y2); }
 
 #if HDR
-enum eShiftMethod { smProduct, smIsometric, smEmbedded, smLie, smGeodesic };
+enum eShiftMethod { smProduct, smIsotropic, smEmbedded, smLie, smGeodesic };
 enum eEmbeddedShiftMethodChoice { smcNone, smcBoth, smcAuto };
 enum eShiftMethodApplication { smaManualCamera, smaAutocenter, smaObject, smaWallRadar };
 #endif
@@ -1649,9 +1649,10 @@ EX bool use_embedded_shift(eShiftMethodApplication sma) {
 
 EX eShiftMethod shift_method(eShiftMethodApplication sma) {
   if(gproduct) return smProduct;
-  if(embedded_plane && sma == smaObject) return geom3::same_in_same() ? smIsometric : smEmbedded;
+  if(embedded_plane && geom3::same_in_same()) return smIsotropic;
+  if(embedded_plane && sma == smaObject) return geom3::same_in_same() ? smIsotropic : smEmbedded;
   if(embedded_plane && use_embedded_shift(sma)) return nonisotropic ? smLie : smEmbedded;
-  if(!nonisotropic && !stretch::in()) return smIsometric;
+  if(!nonisotropic && !stretch::in()) return smIsotropic;
   if(!nisot::geodesic_movement && !embedded_plane) return smLie;
   return smGeodesic;
   }
@@ -1666,7 +1667,7 @@ EX transmatrix shift_object(const transmatrix Position, const transmatrix& ori,
       hyperpoint h = product::direct_exp(ori * direction);
       return Position * rgpushxto0(h);
       }
-    case smIsometric: {
+    case smIsotropic: {
       return Position * rgpushxto0(direct_exp(direction));
       }
     case smEmbedded: {
diff --git a/hypgraph.cpp b/hypgraph.cpp
index fb7f1f52..f7e38834 100644
--- a/hypgraph.cpp
+++ b/hypgraph.cpp
@@ -3221,7 +3221,7 @@ EX transmatrix get_shift_view_of(const hyperpoint H, const transmatrix V, eShift
   switch(sm) {
     case smProduct:
       return rgpushxto0(direct_exp(lp_iapply(H))) * V;
-    case smIsometric:
+    case smIsotropic:
       return rgpushxto0(direct_exp(H)) * V;
     case smEmbedded:
       return get_shift_view_embedded_of(V, rgpushxto0(direct_exp(H))) * V;
@@ -3285,7 +3285,7 @@ void shift_view_by_matrix(const transmatrix T, eShiftMethod sm) {
     case smEmbedded:
       shift_view_embedded(T);
       return;
-    case smIsometric:
+    case smIsotropic:
     case smProduct:
       shift_view_mmul(T);
       return;
@@ -3340,7 +3340,7 @@ EX void shift_view_to(shiftpoint H, eShiftMethod sm IS(shift_method(smaManualCam
 
 EX void shift_view_towards(shiftpoint H, ld l, eShiftMethod sm IS(shift_method(smaManualCamera))) {
   switch(sm) {
-    case smIsometric:
+    case smIsotropic:
     case smEmbedded:
       shift_view_by_matrix(rspintox(unshift(H)) * xpush(-l) * spintox(unshift(H)), sm);
       return;