diff --git a/src/configuration.h b/src/configuration.h
index 974b611..60b6aaa 100644
--- a/src/configuration.h
+++ b/src/configuration.h
@@ -137,9 +137,9 @@ Total sum of frequencies must be 256
 
 #define RANDOMX_FREQ_COND_R         0
 #define RANDOMX_FREQ_CFROUND        0
-#define RANDOMX_FREQ_ISTORE         0
+#define RANDOMX_FREQ_ISTORE        16
 
-#define RANDOMX_FREQ_NOP          119
+#define RANDOMX_FREQ_NOP          103
 
 #endif
 /*                               ------
diff --git a/src/instruction_weights.hpp b/src/instruction_weights.hpp
index afe77f0..c349961 100644
--- a/src/instruction_weights.hpp
+++ b/src/instruction_weights.hpp
@@ -55,7 +55,7 @@ along with RandomX.  If not, see<http://www.gnu.org/licenses/>.
 #define REP33(x) REP32(x) x,
 #define REP40(x) REP32(x) REP8(x)
 #define REP64(x) REP32(x) REP32(x)
-#define REP119(x) REP64(x) REP32(x) REP23(x)
+#define REP103(x) REP64(x) REP32(x) REP7(x)
 #define REP128(x) REP32(x) REP32(x) REP32(x) REP32(x)
 #define REP193(x) REP128(x) REP64(x) REP1(x)
 #define REP200(x) REP128(x) REP64(x) REP8(x)
@@ -102,7 +102,7 @@ along with RandomX.  If not, see<http://www.gnu.org/licenses/>.
 #define REPCASE31(x) REPCASE30(x) case __COUNTER__:
 #define REPCASE32(x) REPCASE31(x) case __COUNTER__:
 #define REPCASE64(x) REPCASE32(x) REPCASE32(x)
-#define REPCASE119(x) REPCASE64(x) REPCASE32(x) REPCASE23(x)
+#define REPCASE103(x) REPCASE64(x) REPCASE32(x) REPCASE7(x)
 #define REPCASE128(x) REPCASE64(x) REPCASE64(x)
 #define REPCASE193(x) REPCASE128(x) REPCASE64(x) REPCASE1(x)
 #define REPCASE200(x) REPCASE128(x) REPCASE64(x) REPCASE8(x)