diff --git a/qpms/translations.c b/qpms/translations.c
index 148a2cb..a1ebf70 100644
--- a/qpms/translations.c
+++ b/qpms/translations.c
@@ -493,7 +493,7 @@ void qpms_trans_calculator_free(qpms_trans_calculator *c) {
   free(c->A_multipliers);
   free(c->B_multipliers[0]);
   free(c->B_multipliers);
-#ifdef LATTICESUMS
+#ifdef LATTICESUMS_OLD
   free(c->hct);
   free(c->legendre0);
 #endif
@@ -905,7 +905,7 @@ qpms_trans_calculator
     }
 
   free(qmaxes);
-#ifdef LATTICESUMS
+#ifdef LATTICESUMS_OLD
   c->hct = hankelcoefftable_init(2*lMax+1);
   c->legendre0 = malloc(gsl_sf_legendre_array_n(2*lMax+1) * sizeof(double));
   if (gsl_sf_legendre_array_e(GSL_SF_LEGENDRE_NONE,2*lMax+1,
@@ -1149,7 +1149,7 @@ int qpms_trans_calculator_get_AB_arrays(const qpms_trans_calculator *c,
 }
 
 
-#ifdef LATTICESUMS
+#ifdef LATTICESUMS_OLD
 
 int qpms_trans_calculator_get_shortrange_AB_arrays_buf(const qpms_trans_calculator *c,
     complex double *Adest, complex double *Bdest,
@@ -1429,7 +1429,7 @@ int qpms_trans_calculator_get_2DFT_longrange_AB_arrays(const qpms_trans_calculat
      lrhankel_recpart);
 }
 
-#endif // LATTICESUMS
+#endif // LATTICESUMS_OLD
 
 
 complex double qpms_trans_calculator_get_A_ext(const qpms_trans_calculator *c,
diff --git a/qpms/translations.h b/qpms/translations.h
index f3f1f98..4dd4709 100644
--- a/qpms/translations.h
+++ b/qpms/translations.h
@@ -6,7 +6,7 @@
 #include <stdbool.h>
 #include <stddef.h>
 
-#ifdef LATTICESUMS
+#ifdef LATTICESUMS_OLD
 #include "bessels.h"
 #endif
 
@@ -45,7 +45,7 @@ typedef struct qpms_trans_calculator {
 	// Spherical Bessel function coefficients:
 	// TODO
 #endif
-#ifdef LATTICESUMS
+#ifdef LATTICESUMS_OLD
 	complex double *hct; // Hankel function coefficient table 
 	double *legendre0; // Zero-argument Legendre functions – this might go outside #ifdef in the end...
 #endif
@@ -91,7 +91,7 @@ int qpms_trans_calculator_get_AB_arrays_ext(const qpms_trans_calculator *c,
 		double kdlj_r, double kdlj_theta, double kdlj_phi,
 		int r_ge_d, int J);
 
-#ifdef LATTICESUMS 
+#ifdef LATTICESUMS_OLD 
 // Short-range parts of the translation coefficients
 int qpms_trans_calculator_get_shortrange_AB_p(const qpms_trans_calculator *c,
 		complex double *Adest, complex double *Bdest,
@@ -116,7 +116,7 @@ int qpms_trans_calculator_get_2DFT_longrange_AB_arrays(const qpms_trans_calculat
 		size_t deststride, size_t srcstride,
 		sph_t k_sph, qpms_bessel_t J /* Only J=3 valid for now */,
 		qpms_l_t longrange_order_cutoff, unsigned kappa, double cv, double k0);
-#endif // LATTICESUMS
+#endif // LATTICESUMS_OLD