diff --git a/qpms/scatsystem.h b/qpms/scatsystem.h
index 78e90fd..6f1ee65 100644
--- a/qpms/scatsystem.h
+++ b/qpms/scatsystem.h
@@ -820,26 +820,6 @@ qpms_errno_t qpms_scatsysw_scattered_field_basis_pi(
 		cart3_t evalpoint ///< A point \f$ \vect r \f$, at which the field is evaluated.
 		);
 
-/// Evaluates a "basis" for electric field at a given point.
-/**
- * This function evaluates all the included VSWFs from the particles in the system, evaluated 
- * at a given point. Taking a linear combination of these with the coefficients \a scattcoeff_full[]
- * would be equivalent to the result of qpms_scatsysw_scattered_E().
- *
- * \see qpms_scatsysw_scattered_field_basis_pi()
- *
- * \see qpms_scatsys_scattered_field_basis()
- *
- * \see qpms_scatsyswk_scattered_field_basis() for periodic systems.
- *
- */
-qpms_errno_t qpms_scatsysw_scattered_field_basis(
-		ccart3_t *target, ///< Target array of length \a ss->fecv_size
-		const qpms_scatsys_at_omega_t *ssw,
-		qpms_bessel_t typ, ///< Bessel function kind to use (for scattered fields, use QPMS_HANKEL_PLUS).
-		cart3_t evalpoint ///< A point \f$ \vect r \f$, at which the field is evaluated.
-		);
-
 /// Evaluates scattered electric field at a point, given a full vector of scattered field coefficients.
 /**
  * This is an alternative implementation of qpms_scatsys_scattered_E(), and should give the same results