diff --git a/src/sentry/features/temporary.py b/src/sentry/features/temporary.py
index 58de623c30eb6e..6959955f16e5e2 100644
--- a/src/sentry/features/temporary.py
+++ b/src/sentry/features/temporary.py
@@ -279,13 +279,10 @@ def register_temporary_features(manager: FeatureManager) -> None:
     manager.add("organizations:profiling-beta", OrganizationFeature, FeatureHandlerStrategy.INTERNAL, api_expose=True)
     # Enables dropping of profiles that may come from buggy sdks
     manager.add("organizations:profiling-reject-sdks", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
-    # Enables separate differential flamegraph page
-    manager.add("organizations:profiling-differential-flamegraph-page", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable global suspect functions in profiling
     manager.add("organizations:profiling-global-suspect-functions", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable function trends widgets in profiling
     manager.add("organizations:profiling-function-trends", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
-    manager.add("organizations:project-templates", OrganizationFeature, FeatureHandlerStrategy.INTERNAL, api_expose=False)
     # Enable replay AI summaries for mobile replays
     manager.add("organizations:replay-ai-summaries-mobile", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable replay AI summaries for web replays
@@ -310,8 +307,6 @@ def register_temporary_features(manager: FeatureManager) -> None:
     manager.add("organizations:seer-night-shift", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=False)
     # Per-project gate for Seer Night Shift (requires organizations:seer-night-shift on the org)
     manager.add("projects:seer-night-shift", ProjectFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=False)
-    # Enable streaming responses for Seer Explorer
-    manager.add("organizations:seer-explorer-streaming", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable context engine for Seer Explorer
     manager.add("organizations:seer-explorer-context-engine", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable context engine experimental contexts
@@ -342,10 +337,6 @@ def register_temporary_features(manager: FeatureManager) -> None:
     manager.add("organizations:seer-run-id-in-slack", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=False)
     # Enable search query attribute validation
     manager.add("organizations:search-query-attribute-validation", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
-    # Enable search query builder to support explicit boolean filters
-    manager.add("organizations:search-query-builder-explicit-boolean-filters", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
-    # Enable search query builder input flow changes
-    manager.add("organizations:search-query-builder-input-flow-changes", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     # Enable search query builder raw search replacement
     manager.add("organizations:search-query-builder-raw-search-replacement", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)
     manager.add("organizations:seer-agent-pr-consolidation", OrganizationFeature, FeatureHandlerStrategy.FLAGPOLE, api_expose=True)