diff --git a/src/base/filters/base.hh b/src/base/filters/base.hh
index f2b9fce7c9..858e265dc0 100644
--- a/src/base/filters/base.hh
+++ b/src/base/filters/base.hh
@@ -42,7 +42,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/block_bloom_filter.cc b/src/base/filters/block_bloom_filter.cc
index e1ae116783..7a3c170057 100644
--- a/src/base/filters/block_bloom_filter.cc
+++ b/src/base/filters/block_bloom_filter.cc
@@ -36,7 +36,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/block_bloom_filter.hh b/src/base/filters/block_bloom_filter.hh
index 0375d30a1f..f7040064a1 100644
--- a/src/base/filters/block_bloom_filter.hh
+++ b/src/base/filters/block_bloom_filter.hh
@@ -39,7 +39,6 @@ namespace gem5
 
 struct BloomFilterBlockParams;
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/bulk_bloom_filter.cc b/src/base/filters/bulk_bloom_filter.cc
index 3a2ac58cc7..cf28bf90f3 100644
--- a/src/base/filters/bulk_bloom_filter.cc
+++ b/src/base/filters/bulk_bloom_filter.cc
@@ -38,7 +38,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/bulk_bloom_filter.hh b/src/base/filters/bulk_bloom_filter.hh
index 985fcb3f7a..6c474760ae 100644
--- a/src/base/filters/bulk_bloom_filter.hh
+++ b/src/base/filters/bulk_bloom_filter.hh
@@ -37,7 +37,6 @@ namespace gem5
 
 struct BloomFilterBulkParams;
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/h3_bloom_filter.cc b/src/base/filters/h3_bloom_filter.cc
index e1aeba7e73..9e973d88fa 100644
--- a/src/base/filters/h3_bloom_filter.cc
+++ b/src/base/filters/h3_bloom_filter.cc
@@ -38,7 +38,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/h3_bloom_filter.hh b/src/base/filters/h3_bloom_filter.hh
index a60c21217a..fc6ba657e2 100644
--- a/src/base/filters/h3_bloom_filter.hh
+++ b/src/base/filters/h3_bloom_filter.hh
@@ -37,7 +37,6 @@ namespace gem5
 
 struct BloomFilterH3Params;
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/multi_bit_sel_bloom_filter.cc b/src/base/filters/multi_bit_sel_bloom_filter.cc
index f12d1f766d..e6f6c14576 100644
--- a/src/base/filters/multi_bit_sel_bloom_filter.cc
+++ b/src/base/filters/multi_bit_sel_bloom_filter.cc
@@ -38,7 +38,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/multi_bit_sel_bloom_filter.hh b/src/base/filters/multi_bit_sel_bloom_filter.hh
index 8c5b34cdd5..a746b1d0ad 100644
--- a/src/base/filters/multi_bit_sel_bloom_filter.hh
+++ b/src/base/filters/multi_bit_sel_bloom_filter.hh
@@ -37,7 +37,6 @@ namespace gem5
 
 struct BloomFilterMultiBitSelParams;
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/multi_bloom_filter.cc b/src/base/filters/multi_bloom_filter.cc
index 401d84401d..f6b4892800 100644
--- a/src/base/filters/multi_bloom_filter.cc
+++ b/src/base/filters/multi_bloom_filter.cc
@@ -35,7 +35,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/multi_bloom_filter.hh b/src/base/filters/multi_bloom_filter.hh
index ec9838a7b3..9445b81d5c 100644
--- a/src/base/filters/multi_bloom_filter.hh
+++ b/src/base/filters/multi_bloom_filter.hh
@@ -39,7 +39,6 @@ namespace gem5
 
 struct BloomFilterMultiParams;
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/perfect_bloom_filter.cc b/src/base/filters/perfect_bloom_filter.cc
index 7583a1a196..f6f9d8b106 100644
--- a/src/base/filters/perfect_bloom_filter.cc
+++ b/src/base/filters/perfect_bloom_filter.cc
@@ -34,7 +34,6 @@
 namespace gem5
 {
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {
 
diff --git a/src/base/filters/perfect_bloom_filter.hh b/src/base/filters/perfect_bloom_filter.hh
index 65ef01544c..2bcecb8987 100644
--- a/src/base/filters/perfect_bloom_filter.hh
+++ b/src/base/filters/perfect_bloom_filter.hh
@@ -38,7 +38,6 @@ namespace gem5
 
 struct BloomFilterPerfectParams;
 
-GEM5_DEPRECATED_NAMESPACE(BloomFilter, bloom_filter);
 namespace bloom_filter
 {