diff --git a/src/chemistry/EAGLE/chemistry_io.h b/src/chemistry/EAGLE/chemistry_io.h
index 76d896cba8f1716cf543ace1a6d7ab5be85d7e8a..32e05aeeb6fdb9f0f85d82b7fd11f4452b35171a 100644
--- a/src/chemistry/EAGLE/chemistry_io.h
+++ b/src/chemistry/EAGLE/chemistry_io.h
@@ -64,7 +64,7 @@ INLINE static int chemistry_write_particles(const struct part* parts,
       "Fractions of the particles' masses that are in the given element");
 
   list[1] = io_make_output_field(
-      "SmoothedElementAbundance", FLOAT, chemistry_element_count,
+      "SmoothedElementAbundances", FLOAT, chemistry_element_count,
       UNIT_CONV_NO_UNITS, 0.f, parts,
       chemistry_data.smoothed_metal_mass_fraction,
       "Smoothed fractions of the particles' masses that are "
@@ -146,7 +146,7 @@ INLINE static int chemistry_write_sparticles(const struct spart* sparts,
       "Fractions of the particles' masses that are in the given element");
 
   list[1] = io_make_output_field(
-      "SmoothedElementAbundance", FLOAT, chemistry_element_count,
+      "SmoothedElementAbundances", FLOAT, chemistry_element_count,
       UNIT_CONV_NO_UNITS, 0.f, sparts,
       chemistry_data.smoothed_metal_mass_fraction,
       "Smoothed fractions of the particles' masses that are "
@@ -248,25 +248,25 @@ INLINE static int chemistry_write_bparticles(const struct bpart* bparts,
       "Masses of the BH particles that have been produced by AGB stars");
 
   list[5] =
-      io_make_output_field("MetalMassFromSNIa", FLOAT, 1, UNIT_CONV_MASS, 0.f,
+      io_make_output_field("MetalMassesFromSNIa", FLOAT, 1, UNIT_CONV_MASS, 0.f,
                            bparts, chemistry_data.metal_mass_from_SNIa,
                            "Masses of the BH particles in metals that have "
                            "been produced by SNIa stars");
 
   list[6] =
-      io_make_output_field("MetalMassFromSNII", FLOAT, 1, UNIT_CONV_MASS, 0.f,
+      io_make_output_field("MetalMassesFromSNII", FLOAT, 1, UNIT_CONV_MASS, 0.f,
                            bparts, chemistry_data.metal_mass_from_SNII,
                            "Masses of the BH particles in metals that have "
                            "been produced by SNII stars");
 
   list[7] =
-      io_make_output_field("MetalMassFromAGB", FLOAT, 1, UNIT_CONV_MASS, 0.f,
+      io_make_output_field("MetalMassesFromAGB", FLOAT, 1, UNIT_CONV_MASS, 0.f,
                            bparts, chemistry_data.metal_mass_from_AGB,
                            "Masses of the BH particles in metals that have "
                            "been produced by AGB stars");
 
   list[8] =
-      io_make_output_field("IronMassFromSNIa", FLOAT, 1, UNIT_CONV_MASS, 0.f,
+      io_make_output_field("IronMassesFromSNIa", FLOAT, 1, UNIT_CONV_MASS, 0.f,
                            bparts, chemistry_data.iron_mass_from_SNIa,
                            "Masses of the BH particles in iron that have been "
                            "produced by SNIa stars");