diff --git a/cfg/csresnext50-panet-spp.cfg b/cfg/csresnext50-panet-spp.cfg
index ece11221..4cff3c37 100644
--- a/cfg/csresnext50-panet-spp.cfg
+++ b/cfg/csresnext50-panet-spp.cfg
@@ -76,7 +76,7 @@ activation=leaky
 
 [convolutional]
 batch_normalize=1
-filters=128
+filters=64
 size=1
 stride=1
 pad=1
@@ -107,7 +107,7 @@ activation=leaky
 
 [convolutional]
 batch_normalize=1
-filters=128
+filters=64
 size=1
 stride=1
 pad=1
@@ -138,7 +138,7 @@ activation=leaky
 
 [convolutional]
 batch_normalize=1
-filters=128
+filters=64
 size=1
 stride=1
 pad=1