diff --git a/src/variorum/Intel/power_features.c b/src/variorum/Intel/power_features.c
index 43a6a7b48..969d642ca 100644
--- a/src/variorum/Intel/power_features.c
+++ b/src/variorum/Intel/power_features.c
@@ -305,15 +305,16 @@ static void create_rapl_data_batch(struct rapl_data *rapl,
     rapl->old_pkg_bits = (uint64_t *) calloc(nsockets, sizeof(uint64_t));
     rapl->old_pkg_joules = (double *) calloc(nsockets, sizeof(double));
     rapl->pkg_delta_joules = (double *) calloc(nsockets, sizeof(double));
-    rapl->pkg_delta_bits = (uint64_t *) calloc(nsockets, sizeof(double));
+    rapl->pkg_delta_bits = (uint64_t *) calloc(nsockets, sizeof(uint64_t));
     rapl->pkg_watts = (double *) calloc(nsockets, sizeof(double));
     load_socket_batch(msr_pkg_energy_status, rapl->pkg_bits, RAPL_DATA);
 
     rapl->dram_bits = (uint64_t **) calloc(nsockets, sizeof(uint64_t *));
-    rapl->old_dram_bits = (uint64_t *) calloc(nsockets, sizeof(uint64_t));
     rapl->dram_joules = (double *) calloc(nsockets, sizeof(double));
+    rapl->old_dram_bits = (uint64_t *) calloc(nsockets, sizeof(uint64_t));
     rapl->old_dram_joules = (double *) calloc(nsockets, sizeof(double));
     rapl->dram_delta_joules = (double *) calloc(nsockets, sizeof(double));
+    rapl->dram_delta_bits = (uint64_t *) calloc(nsockets, sizeof(uint64_t));
     rapl->dram_watts = (double *) calloc(nsockets, sizeof(double));
     load_socket_batch(msr_dram_energy_status, rapl->dram_bits, RAPL_DATA);
 
@@ -888,7 +889,7 @@ int delta_rapl_data(off_t msr_rapl_unit)
         }
 
         /* Check to see if there was wraparound and use corresponding translation. */
-        if ((double)*rapl->dram_bits[i] - (double)rapl->dram_pkg_bits[i] < 0)
+        if ((double)*rapl->dram_bits[i] - (double)rapl->old_dram_bits[i] < 0)
         {
             rapl->dram_delta_bits[i] = (uint64_t)((*rapl->dram_bits[i] +
                                                   (uint64_t)max_joules) - rapl->old_dram_bits[i]);
diff --git a/src/variorum/Intel/power_features.h b/src/variorum/Intel/power_features.h
index 848ce8d16..b8e1f11b8 100644
--- a/src/variorum/Intel/power_features.h
+++ b/src/variorum/Intel/power_features.h
@@ -159,6 +159,7 @@ struct rapl_data
     double *old_dram_joules;
     /// @brief Difference in DRAM energy usage between two data measurements.
     double *dram_delta_joules;
+    uint64_t *dram_delta_bits;
     /// @brief DRAM power consumption (in Watts) derived by dividing difference
     /// in DRAM energy usage by time elapsed between data measurements.
     double *dram_watts;